Keto Meal Replacement Shakes: 13 Best Low Carb Products

Keto Meal Replacement Shakes: 13 Best Low Carb Products


Last Updated on August, 2022

More and more people are starting to switch to healthier lifestyles. One way that they’re doing this is by trying a keto diet. Obesity, diabetes, and other issues like metabolic diseases are more widespread than heard, which is why switching to a healthy diet is so crucial.

A ketogenic diet involves consuming lots of fats, stopping yourself from consuming too much protein, and managing your carbohydrate intake. This helps your body perform much better and burn fat much faster than usual.

But, not everyone has it in them to manage this along with their busy schedule. That’s why keto meal replacement shakes can help you maintain your keto diet easier. If you’re looking to learn more about these shakes and how you can find the best ones, continue reading to learn more!

We’ve shortlisted 13 of the very best keto meal replacement shakes. The shakes we’ve picked are truly some of the very best. They were picked on the basis of health benefits that they provide. 

Alongside that, other factors like taste, texture, ingredients, and source of protein were also taken into consideration.

Editor’s Choice
Ample K




Overall Score


#2nd Best Choice
SlimFast Keto




Overall Score


#3rd Best Choice




Overall Score


What Are Keto Meal Replacement Shakes?

Keto meal replacement drinks are made to provide a specific amount of nutrients and fat calories per serving. If you don’t have the time or the ingredients to make something that suits your keto diet or low-carb diet, you can drink a ketogenic meal replacement shake.

During keto diet, keto shake acts as an alternative to one full meal or a light snack, depending on how much you drink. Generally speaking, they’re almost exactly like other diets or protein shakes. But, the main difference is that a keto meal shake helps you maintain ketosis as easily as possible.

Recommended to read: Best Time to Drink Meal Replacement Shake

13 of The Best Keto Meal Replacement Shakes

Now that you know the most important details about these keto shakes, the next step is choosing one of them to drink. This sounds a lot more difficult than it is. Not many options can tick all the boxes that we’ve mentioned above. They’re usually bad for keto dieters in one way or another.

But, we’re here to help point you in the right direction! That said, we’ll be covering more details about 13 of the best keto meal replacement shakes. 

So, please continue reading to find out more, including additional information about why (or why not) they might be a good option for you.

1. Ample K

Starting strong, the Ample K is perfect for those looking to replace entire meals with their keto shake instead of only taking it as a light snack now and then.

There are no artificial ingredients in this keto shake. This keto shake is gluten-free, entirely natural, and comes loaded with all kinds of nutrients. In addition, there are many flavor options, such as vanilla, chocolate, and berry. Speaking of options, you can get a 400 cal or 600 cal bottle of Ample K.

Both of them are great options for replacing full meals, and you can choose the one that’s best based on your goals and daily activities. The convenient bottles are great for those who are always on the move and lead busy lives. All you have to do is mix a bit of milk or water into the bottle, and it’ll be ready!

Keep in mind that the nutritional value depends on which version you get. If you get the 400 or 600 cal bottle, there are 13/19g of carbs, 33/51g of fat, and 13/19g of protein.

  • Very convenient. Just add liquid to the bottle to prepare.
  • It’s free of gluten.
  • Can replace entire meals.
  • Includes egg and nuts, which some might be allergic to.
  • Not suitable as a snack.

2. SlimFast Keto Meal Replacement Shake

When it comes to keto shakes that can help out with weight loss, SlimFast are arguably at the very top of the game. Their Keto Meal Replacement Shake is proof of this. It’s one of the best options on this list for those who want to lose weight.

It’s got high-fat content, especially compared to the protein content of this same shake. That makes it great for keto dieting. It includes grass-fed whey protein, grass-fed butter powder, and collagen protein.

It also features every important MCT you’ll need for ketogenic diets. Another big bonus is that the SlimFast keto shake tastes excellent. It’s usually available in three flavors: chocolate fudge brownie batter, coffee cappuccino, and vanilla.

All of these taste great, and one significant upside is that this keto meal replacement shake does not include any artificial sweeteners. It’s a healthy and an excellent option for those looking to cut their weight while maintaining ketosis.

  • It tastes amazing.
  • Perfect for weight loss during ketosis.
  • Does not contain any artificial sweeteners.
  • Includes artificial sweeteners. 
  • Comes in small amounts.

3. Sated

Sated’s keto meal replacement shake is one of the best all-around options because it features a bit of everything. It’s got a good, naturally sweet taste and four exciting flavors. This includes chocolate, vanilla, strawberry, peaches, and cream. 

The product is available in one big bag of powder which comes with a scoop and a bottle of oil to go along with the shake. It’s very convenient, generally speaking. You don’t have to refrigerate or take precautions for either the powder or oil. 

That means you can even take it with you on the go! If you use it as recommended, you can make 30 shakes with one bag. It’s exceptional for keto dieting because it only has 2.3 or fewer grams of net carbs, depending on what flavor you go with. 

There’s also 35g of fats, 18g of protein, and 400 calories per serving, but the powder comes with easy instructions that let you adjust this according to your needs. The product is free of soy, gluten, and even nuts. It even comes with a money-back guarantee if you don’t like it.

  • Lots of variety in flavor.
  • Drinkable as a meal or snack.
  • Features a money-back guarantee.
  • Might be a bit too sweet-tasting for some.

4. Ketologie® Keto Protein Shake

The Ketologie® Keto Protein Shake is an excellent option for those looking to build their muscles while maintaining ketosis. It comes with 300 calories in 60grams of serving. In this 60grams of serving, you’ll find 75% fat, 19% protein, and less than 2% net carbs.

It ticks all the keto boxes and has a strong, dark chocolate-like taste. There are no artificial sweeteners, but some milk-derived ingredients and grass-fed bovine collagen protein are available. The Ketologie® Keto Shake also features coconut oil powder.

Speaking of powder, this supplement is only available in powdered form. You won’t find it ready to drink, and will have to make it yourself instead. That’s not something you have to worry about though.

Another good thing about this shake is that it’s highly convenient. You get all the ingredients required depending on your needs. Just add one or two scoops of the protein powder to 300-350ml of water or milk. Then mix them, and you have your shake!

It’s free of gluten and soy as well. For those worried about their health, it’s also Certified Organic. If you aren’t in the mood to make an entire shake, you can also just add the powder to some coffee. But that’s not all!

One of the best things about this powder is that you can use it several ways. While making shakes is the most convenient method, you can also follow the recipe instructions offered by Ketologie® to make all kinds of different, healthy treats for yourself.

  • The ideal nutritional content for ketosis.
  • Can be prepared in several ways.
  • Great source of protein.
  • Dark taste might be too strong for some.

5. Ambronite – Keto Meal Shake

Up next is an option that’s great for those who are keto dieting and vegan at the same time. There are no preservatives or artificial ingredients in Ambronite – Keto Meal Shake and it’s both dairy and gluten-free. In addition, it’s entirely plant-based, which is good news for any vegan keto dieter.

It does feature some sugar alcohols like xylitol, though, so watch out for those. On top of that, since it’s a plant-based product, all the protein is also plant-based. This is great for weight loss but not for ketosis because of the lower calories, and fat plant-based proteins have.

It comes in only one delicious flavor, which is chocolate. While most people might be okay with this, those that aren’t big fans of chocolate might not like the lack of variety. 

As for contents, it can make four shakes per bag of the supplement. 72% of the total calories is fat, while the rest is 19% plant-based protein and 9% carbs. Something to note about this option is that it comes with a convenient 30-day money-back guarantee.

  • Perfect for vegans.
  • Ingredients are entirely natural.
  • One of the best tasting chocolate shakes.
  • All plant-based protein.
  • Only one flavor.

6. HLTH Code – Complete Meal

One of the healthiest and most filling options on this list is the HLTH Code – Complete Meal shake. It comes with all the nutrients you need to keep up with ketosis and be healthier than you are now.

For starters, it offers 400 calories in each serving. Across these calories, there are about 27 grams of fats which are all healthy, 27g of protein, and just 4g of net carbs. There’s also a lot of fiber in it. It has no added sugars and comes in two flavors, vanilla and chocolate.

HLTH Code Complete Meal

There are three different sources of protein (grass fed collagen, egg whites, and whey protein concentrate) twice as many sources of fat in this supplement. It gives your body a taste of everything so that it functions well and helps you lose weight at the same time.

Everything about this shake is based on modern research, and that’s precisely why it’s such a good option for those looking to take on a keto diet. It’s healthy, tastes exceptional, and provides all the nutrition you need to stay fit. 

  • Tastes creamy and delicious.
  • Great source of fiber.
  • Lots of nutrition from various sources.
  • Some nutrition sources are synthetic.

Get 15% off using coupon code: SHAKESLAB (Exclusive for ShakeLab readers)

7. ZonePerfect Keto Shake

A lot of people love to eat lightly now and then. It’s their way of keeping themselves energized and happy until their next proper meal. But, this can be bad for keto diets if you don’t manage your snacking right.

For people struggling with this, we recommend trying the ZonePerfect Keto Shake. It’s one of the best keto meal replacement shakes for those that want to eat healthier snacks instead of replacing full meals. It features no gluten, no sugar, nor any artificial ingredients.

It’s a lighter shake than some others on this list, featuring only 200 calories. In addition, there are only 3g of net carbs in this serving, while there are 18g of fat and 10g of protein.

It also contains MCT oil and features two different flavors. This includes a chocolate flavor and a vanilla flavor. Lastly, they’re ready to drink, meaning you can take them with you when you’re on the move and quickly drink one shake whenever you’re in the mood.

  • A perfectly healthy snack for keto.
  • No artificial sweeteners, sugar, or gluten.
  • Ready to drink at all times.
  • It isn’t fit to replace one full meal.
  • Some complain that it tastes a bit chalky.

8. Garden of Life Dr. Formulated Keto

If you’re looking to get additional health benefits from your shake while staying in ketosis, one of the best options is the Dr. Formulated Keto shake from Garden of Life. Depending on how big of an appetite you have, this could be a snack or a complete meal replacement since it has 280 calories.

It’s only got 1g of net carbs and 4g of fiber. There’s also 22g of fat and 16g of protein inside it. Generally speaking, the nutritional value is ideal enough for ketosis. On top of that, it holds around 1.5 Billion CFU Probiotics & prebiotic fiber.

These are great for digestion and help your immune system a lot. It’s Keto Certified, Non-GMO Project Verified, and even NSF Certified Gluten-Free. Additionally, it’s paleo and kosher friendly too. Finally, you’ll be able to find it in two flavors: chocolate and vanilla. 

It’s a good option that’s an excellent fit for most people. It provides everything you need for keto dieting along with additional health benefits.

  • One of the healthiest keto-friendly snacks you’ll find.
  • Filled with probiotics and helpful nutrients.
  • Calories might not be enough to satisfy people with a strong appetite.

9. Ketōnd – Keto Protein

Another perfect option on this list for those looking to get some gains while maintaining ketosis is the Ketond Ketogenic Protein. It’s a type of keto protein powder loaded with nutrients and ideal for weight loss while helping you build muscles at the same time.

The recommended serving for this shake is two scoops, which amounts to 400 calories. Out of this, a massive 75% is fat while the rest amounts to up to 5% of net carbs and 20% of protein. It also features some prebiotics and MCT oil which is excellent for your metabolism.

It also features coconut milk powder, whey protein isolate, butter powder, and other ingredients. As for the taste, you have two completely different flavors to choose from. One of these is chocolate, and the other one is vanilla. You can make 14 servings of these with one container.

Most will agree that these taste pretty good and sweet, but that, unfortunately, comes at a price. There’s 5g of sugar in the protein shake. While it is ideal in other aspects, this throws a lot of people off.

  • Features MCT and prebiotics.
  • There are no dangerous ingredients.
  • There is 5g of sugar.

10. KetoLife Keto Meal Replacement MCT Shake

As the name suggests, Keto Meal Replacement MCT Shake comes loaded with various MCTs. As a result, it’s exceptional if you’re looking to lose some fat faster than usual during ketosis.

The shake is also straightforward to make, making it convenient for those who are always in a hurry. All you have to do is add a scoop of the meal replacement powder per every 6-8 ounces of water. In this one scoop, you’ll find about 230g of calories.

Out of this, there’s only 3g of net carbs. You’ll find 18g of fats in each scoop and around 10g of protein as well. All this comes from healthy sources, such as MCT oil, coconut oil, avocado oil, and more. The ingredients used are also kosher-friendly and gluten-free.

Lastly, all of this comes with good taste too. You’ll find two flavors to choose from: the usual chocolate and vanilla. There’s no calcium, potassium, or even Vitamin D in it, though, which some might be displeased to know about.

  • Great as a full meal or snack depending on how many scoops you use.
  • Suitable for kosher and gluten-free diets.
  • One container only makes 6-8 shakes if you use two scoops.

11. 310 Nutrition

310 Nutrition is a lighter shake with 110 calories per serving. This means that it isn’t fit to replace entire meals. But, that makes it an ideal option for those that just want a yummy, healthy snack.

There’s no sugar or gluten in it, and there are 15 grams of protein. There’s also 5g of fiber which is exceptional, but only 2g of fats and net carbs. This means that you won’t be able to get much use out of this shake for ketosis on its own.

But, adding additional ingredients should be more than enough to take care of this. You can add various oils, butter, thick cream, and other things for additional content. This might make it less convenient than some of the other options here.

310 Shakes

You could argue that the taste makes up for it, though. 310 Nutrition’s keto shake is naturally “S’mores” flavored, based on the popular camping snack. It’s creamy, tasty, healthy, and great for keto dieting if you use additional ingredients.

  • Awesome taste with creamy texture.
  • It’s compatible with vegan diets.
  • There’s no gluten, sugar, soy, or dairy.
  • Not suitable for replacing full meals.
  • Need to add additional ingredients for ketosis.

12. Huel Black Edition

If you drink protein shakes often, you might be familiar with Huel because of its popularity. That said, the Huel Black Edition is exceptional as a meal replacement shake. It offers many vitamins, many minerals and contains absolutely no sugar or artificial additives. 

On top of that, it’s a great source of protein, featuring 40 grams of it along with 17g of fat. One big problem is that it also features 17g of net carbs on the not-so-good side. As a result, there’s a total of 400 calories in each serving.

This means that the net carbohydrates might be a bit too much for ketosis. On the bright side, it’s free of gluten and suitable for vegans. There are high amounts of protein and carbs and comparatively lower fat. 

So, while it’s a great meal replacement shake for those looking to shed some pounds on a regular diet, it’s a little less effective as compared to other shakes for those who are on a keto diet.

  • 400 calories; great for replacing full meals.
  • An exceptional source of protein and fiber.
  • Vegan-friendly.
  • Relatively not great for ketosis.
  • Taste is a bit bland.

13. Keto Chow Keto Meal Replacement Shake

Lastly, we have the Keto Chow Keto Meal Replacement Shake, an ideal source of all the macro and micronutrients you’ll need to maintain your keto diet. It tastes good and has lots of nutrients, making it an excellent option for those that can’t stand bad flavor.

One downside is that the good taste comes from artificial ingredients, including sweeteners like sucralose. On top of that, you’ll have to add your fat sources to make it suitable for ketosis. This includes milk, butter, oils, and other things you’ll commonly find at home.

It’s highly convenient, though. All you need is any fat sources of your choice and the powder. Mix those with some water, then shake the mixture thoroughly. That’s all you have to do to get this shake ready!

If you’re a picky eater, you’ll love to know that this supplement comes in 10 different flavors! This includes Vanilla, Strawberry, Chocolate, Chocolate Peanut Butter, Cookies and Cream, Mocha, Salted Caramel and Banana. There’s more than enough variety to please anyone. 

Based on the serving sizes and portions, this product is a bit expensive. But, it’s also very versatile. You can use the powder in all kinds of healthy meal replacement recipes, making it great for those that want something a little different now and then.

  • Great taste.
  • Usable in many different recipes.
  • Very easy to prepare at any given time.
  • Relatively expensive.
  • Requires additional fat sources.

How Do Keto Shakes Work?

To understand how keto meal shakes work, the first thing you have to understand is how a ketogenic diet works. (1)

Your liver opts to use fat and turn it into fatty acids to give you sufficient energy when there aren’t enough carbs. This burns away fat, helping you lose weight and stay healthy. A good keto shake enables you to stay in ketosis by ensuring you get all the necessary nutrients. 

It’s a very convenient way of managing your keto diet and staying healthy. Keto shakes are different from other meal replacement shakes and protein powders because they provide you with the nutrients you need for ketosis specifically.

Worth reading: Homemade keto meal replacement shake

Things to Know Before Choosing a Keto Shake

If these supplements have piqued your interest, the first thing you should know is how to choose the best keto shake before actually purchasing one. There are many things to keep in mind before selecting keto meal replacement powders.

Keep reading to learn more about these things because we’ll be discussing them in detail. That said, here are some essential things you should look out for if you’re looking to buy keto shakes:

Total Carbs (and Net Carbs)

One of the most important things to keep in mind to maintain a successful keto diet is that low carb intake is essential. If you consume too many carbohydrates, you’ll never be able to maintain ketosis, and there won’t be any point in drinking keto meal replacements.

But, that doesn’t mean that there should be zero net carbs per serving in your ketogenic meal replacement shake. They’re still a vital part of your diet, and you need them to function. That said, you should make sure that whatever meal replacement powder you get has about 25-45g of carbs.

A good chunk of these should be fibers that’ll help your body function properly. Fiber is an essential carbohydrate that won’t tamper with your ketosis, so don’t worry about consuming it. As for the net carbs, there should only be 5-7g of these at most.

Amount of Calories

Another vital thing to do is check the total calories per serving that your meal replacement offers. Again, these are important for your health, and you need to make sure you’re getting enough of them through your keto meal shake.

The recommended amount depends on what you’re using the shake for in the first place. If you’re just looking to drink it as a light but powerful snack, 150-250 calories are enough. But if you’re looking to replace a healthy meal, we recommend around 350-550 calories per serving.

Fat Content

As we’ve already mentioned, your body needs fat to produce fatty acids during ketosis. It’s one of the primary sources of energy for your body, and you’ll need a good amount of it in your shake. 

That said, a good keto meal replacement shake should have a high percentage of fat in them.

Don’t worry about your weight loss goals because of the high fat. As we’ve mentioned, healthy fats will help with losing weight. So, you should look for keto shakes that have a good amount of fat content.

Protein Content

Similar to fat, protein is also essential for your body during this state. That’s because it’s necessary for maintaining body mass. There’s no specific amount we can recommend because it’s different for people depending on their usual diet.

However, the average recommended amount of daily protein intake is 70-80g for those on a keto diet. So you should look for a keto shake that can provide a decent chunk of this so you can fulfill your needs by drinking the shake and eating other things throughout the day.

Good Taste

While this isn’t a necessity, it’s still preferable that whatever meal replacement shakes you end up choosing taste good. That’s because a keto shake becomes a big part of your daily diet, and you’ll want your keto shake to be as refreshing and nice-tasting as possible.

That way, you’ll be able to enjoy a nice treat now and then while drinking something that’s great for your body!

Suitable Ingredients

There are all kinds of ingredients featured in keto shakes, and you’ll want to make sure that the ingredients in yours are suitable. For example, it’s best to avoid artificial ingredients. These can be bad for your health and can cause many diseases. (2)

Generally speaking, keto meal replacements will be filled with various vitamins, minerals, potassium, amino acids, and more. Make sure that most of these come from natural sources in your keto shake rather than artificial ones.

Advantages of Keto Shakes

A lot of people are skeptical about trying out keto meal replacement shakes. But, if you’re one of these people, you should know that there’s not much to worry about keto shakes. There are all kinds of benefits to trying out these meal replacements, and here’s a bit more info about some of them:

  • Keto shakes are usually highly convenient. If you live by a hectic schedule and want something to help you stay in ketosis, just try one of these keto meal replacement shakes. The best keto meal replacement shakes can be made within minutes or are pre-made.
  • Keto shakes keep you feeling fresh and full. Keto meal replacement shakes are exceptional for those who want an energy boost. Keto shakes also keep your stomach full.
  • The best keto meal replacement shakes will always be good for your health. They’re loaded with nutrients like vitamins, minerals, calcium, and more, that your body needs to function correctly.
  • They offer lots of variety. You have a whole world of flavors to choose from with these shakes. Some keto meal replacement shakes can even be used in various recipes.
Disadvantages of Keto Shakes

Keto shakes are great supplements in many ways, but these powders also have some potential drawbacks that you should know about. So, now that you know about some of their advantages, let’s discuss the disadvantages of keto meal replacement shakes next:

  • Some of these meal replacement shakes contain artificial ingredients. If made a regular part of your diet, these can cause all kinds of issues, some of which can be permanent.
  • Some ketogenic meal replacement shakes contain sucralose. This is an artificial ingredient as well. The reason why it’s being mentioned separately is because it’s especially harmful, being proven to cause many illnesses.
  • They can knock you out of ketosis if you don’t moderate your intake. It’s crucial to manage your diet when you’ve gone keto, which is exactly the case with these shakes. Drinking them wrongly can ruin the entire process for you.


Now that we’re here at the end, you’ve likely gone through our complete guide. That said, you know all the most necessary details there are to know about keto meal replacement shakes, including which are the best ones.

Our pick for the best of the batch is Ample K. We’ve mentioned in our review just how well-balanced and great it can be for most people interested in keto meal replacement shakes. You can try it out yourself and we’re certain you’ll be happy with what you get. 

As for the disadvantages, don’t worry about those. If you follow the tips we’ve mentioned, you’ll do just fine! Use the information we’ve shared to choose the ideal meal replacement shakes for yourself and only use them as recommended.

Once you do all that, there’s nothing you’ll have to worry about! However, we hope that the information we shared was able to help you out and that you find the perfect keto meal replacement for yourself!

Ample K
Ample K
Ingredient quality




Overall Score


Very convenient. Just add liquid to the bottle to prepare.
It’s free of gluten.
Can replace entire meals.
Get the BEST PRICE until the end of August
Includes egg and nuts, which some might be allergic to.


About the author
Photo of author
Jennifer Pantall
Jennifer Pantall is a Nutrition Therapy Practitioner. She loves tennis and has one daughter with a lovely husband that she adores. Jennifer also loves to spend time outdoors playing with her dog or walking in nature. You can find more about me here.
Shakes Lab is a reader-supported site. Purchases made through links may earn a commission. Learn more.

Leave a Comment