Low-Carb And High-Protein: Best Keto Meal Replacement Shakes For Optimal Nutrition

 by Dr. Steve Hruby
Reviewed by Dr. Steve Hruby

I am a chiropractor, father, husband, coach, entrepreneur, and motivational speaker. Feeling good about yourself is a choice: My mission is to transform lives through optimized health and overall well-being.

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 by Rhealyn Tropia, RMT
Reviewed by Rhealyn Tropia, RMT

I’ve been called a Data Ninja, The Fact Checker, and a Human Search Engine. I’m an indie content curator who does research daily, and quizzes myself on the important issues of the day.

Best Keto Meal Replacement Shakes For Optimal Nutrition

Ketogenic diets have gained a lot of popularity recently. The keto diet, however, is hardly the only option for low-carbohydrate diets.

In A Hurry? Here Are Our Top Recommendations
ZonePerfect Keto Shake
Keto Chow
OWYN Pro Elite High Protein

By choosing keto meal replacement shakes you can start your keto diet today instead of having to wait for carb cravings to end and losing water weight before seeing results. In this post, we will be listing down the best keto meal replacement shakes to help you in your fitness journey!

Benefits of Keto Shakes

While following any ketogenic diet, it’s crucial to consume plenty of healthy fat and protein. After all, this type of diet is high in fat, moderate in protein and low in carbohydrates.

One of the best sources of healthy proteins is meat and other animal products, including eggs — the food pyramid suggests to consume 25% of your daily calories from these foods. 

A keto meal replacement shake will make it easy for you to stick to your diet plan without having to constantly be counting carbs, nutrients, and calories. And taste-wise, since they are delicious, you will enjoy them almost as much as the food you would be eating, on cheat days or when you are off of your diet plan.

Here are some more benefits of keto meal replacement shakes:

  • They’re easy to make and store.
  • They help you feel full for longer, so you don’t need as much food in your diet.
  • They can help you lose weight, because they contain fewer calories than regular meals.
  • They are good for your health because they have fewer carbohydrates than other types of food, which helps reduce your risk of disease such as diabetes and heart disease.

The 8 Best Keto Meal Replacement Shakes

If you are looking for a great meal replacement shake, I want to share what I believe are the best shakes on the market today. Your personal selection entirely depends on many factors such as your taste preferences, your nutrition needs, and your budget. 

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The goal is to help you decide which shake to buy, by giving you a comprehensive list of the top shakes on the market today. Here are 8 of the best keto meal replacement shakes for weight loss:

Best in True Macros – ZonePerfect Keto Shake

“Macros” are macronutrients found in carbohydrates, protein, and lipids. “True keto macros” refers to the 5/25/75 % ratio from each calorie that you should consume to stay in ketosis. Obviously, this necessitates numerous precise computations throughout the day.

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ZonePerfect keto smoothie calories are already in genuine keto macros, which means that the percentage of caloric nutrient from every macro coincides with the optimal keto ratio.

That’s why Zone Perfect earns first place for sheer lack of math ability. It’s a dinner that you don’t have to think about, which is exactly what you conveniently need. It has MCTs, no sugar substitutes or tastes, and truly fills you up.


  • Very filling and also easy to prepare.
  • Contains 17g fat, and 10g protein for each serving
  • Comes in easy to carry, single-serve cartons so you can bring your shake anywhere
  • Has a refreshing pineapple coconut flavor, and the manufacturer also guarantees your money back if you dislike the taste


  • The texture could be a bit chalky for the mouthfeel
  • Since not everyone’s tummy processes pineapple juices and/or coconut juice the same way, check your reactions to these ingredients

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The Complete Meal Overall – Keto Chow

To add to your list of best low carb meal replacement shakes, here’s Keto Chow. Keto Chow is one of the greatest keto meal replacement smoothie options I’ve seen so far. The only drawbacks are the high price and the requirement to add fats of your choice. 

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The flavors are delicious, especially the snickerdoodl and salted caramel. Their keto products are rich and hearty, with the most volume of any keto shake I’ve tried so far. It’s a full meal replacement product that contains all of the nutrients your body requires to stay healthy.


  • Delicious flavors such as Chocolate Peanut Butter, Salted Caramel, Pistachio, and Caramel Macchiato
  • Subscription savings
  • Sweet flavors which can aid in the suppression of sugar cravings


  • You have to add your own choice of fat, such as heavy whipping cream

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The Best Vegan Keto Shake – OWYN Pro Elite High Protein

If you’re vegan, one of the best keto protein shakes that I recommend would be OWYN Pro Elite High Protein. OWYN isn’t exactly billed as a ketogenic meal replacement drink, but rather as a keto-friendly protein shake.

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However, because it is so full-bodied as a drink, many people utilize it as a ketogenic meal substitute.  If you’re not a fan of super-thick shakes, this might not be for you. While it was mostly smooth, the consistency was rather thick—thicker than I’m used to. If you don’t mind that, it’s a fairly nice shake.

It’s an excellent alternative for athletes who need plenty of protein to grow and restore muscle while adhering to a keto diet.


  • Contains a lot of nutrients, including chromium which also promotes weight loss
  • This shake is vegan and entirely plant-based
  • In comparison to others, it is quite smooth for the mouthfeel and has excellent flavor profiles


  • Comes in a limited variety of flavors
  • Bottles may not be the most convenient to store

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Best Keto Shake On-the-Go – Sated

Another item on our list of best protein shakes for keto is Sated. It is another terrific keto meal replacement choice that is high in protein and low in carbs. To fully achieve your keto macros requirement, you must add your choice fat (such as cream) to this shake. 

This contains whey protein isolate is the primary protein source of nutrition and energy. These smoothies offer a delicious flavor and yet a low net carb count per serving. If you are okay with adding cream, butter or oil to your keto meal replacement smoothies, this is a terrific dinner on its own.


  • This comes with a complete shaker kit
  • It has a subscription system where you can get discounts
  • Has a variety of delicious flavors


  • Contains artificial sweeteners
  • Wasn’t always so “satiated” (I noticed I was still hungry after)
  • You need to add fat.
meal replacement shake next to a banana

Best in Low Calories – Slimfast

As one the best keto shakes for weight loss, Slimfast would be another product that I highly recommend. SlimFast’s entire focus is weight reduction, so it’s no surprise that this keto smoothie is an excellent choice if your primary objective is to lose weight.

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The macro ratio isn’t as perfect as ZonePerfect, but the high fat content compared to protein is obviously ketogenic, and it includes keto-friendly ingredients like butter from grass-fed cows, collagen and whey protein, as well as MCTs. It also stands out in terms of flavor, which is both sweet and creamy in profile.


  • This shake is quite filling
  • Reasonably priced
  • Low caloric intake


  • There aren’t too many choices in flavors
  • Contains more carbohydrates than the others

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The Smoothest There Is – HLTH Code 

The texturing of HLTH Code was particularly appealing to me. Despite its thin consistency, it lacked the greasy or buttery flavor that many keto smoothies usually have.

However, I wish that there were more flavors to choose from. HLTH Code has already been around for a while, but having only two varieties may not be enough to convince people to try them. But don’t get me wrong: the chocolate and vanilla variants both taste excellent, though a little bit more of flavor variety would be great!

You also receive a lot of protein in one shake: a total of 27 grams. If you’re looking for an all-in-one protein and keto shake, this could be a great choice.


  • It only has two flavors, but both are very tasty
  • There is no greasy aftertaste
  • There are no artificial ingredients or additives


  • Limited flavor options
  • Shakes are a little on the thin side

The Best Breakfast Buddy – Left Coast Performance Keto Chocolate Shake

This shake’s 15 grams of protein make it a great for post-workout drink for anyone following a ketogenic diet, but you can also enjoy it for breakfast or as a creamer in coffee.

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The ingredient list, which contains collagen, MCT, and protein powder, is maybe the most appealing aspect of this blend. A serving also has 20 grams of fat, one gram of net carbohydrates, and no sugar.

Usually, keto shakes containing this much fat can sometimes present a strong MCT flavor to your taste buds, however, this blend doesn’t have that taste at all, which is a huge plus!

This chocolate powder, like its cheesecake variant, mixes nicely — whether with water, milk, or your morning coffee — and satisfies your sweet cravings at the same time.


  • Zero grams of sugar, and does not contain any artificial sweeteners
  • Comes in rich and delicious chocolate and also in cheesecake flavor
  • Has grass-fed collagen good for your hairs, nails, and joints
  • Contains 1g net carbs to maintain ketosis


  • This is not a low calorie food
  • This needs to be prepared and drank straight away, overnight storage can affect the taste

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Best For Those Watching Any Allergies – Proganics

Proganics is an excellent choice for anyone seeking for an all-natural shake. It also contains no added sweeteners, additives, or problematic substances. The vanilla shake’s mouthfeel, on the other hand, should be enhanced. It did possess that greasy mouthfeel that many keto shakes have.

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What’s fantastic with Proganics is that it’s free of significant allergies, making it an excellent alternative for folks who are allergic to specific substances yet want to try keto. Overall, it’s a good way to obtain protein if you don’t mind a wide range of flavors.


  • Contains a combination of organic sprouted brown rice protein and fermented pea protein
  • This formula also has a digestive enzyme and plant-based probiotics to help your stomach process the plant proteins
  • There are no allergens
  • All of the ingredients are organic


  • Quite pricey
  • There are just currently two flavors available

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Ramp It Up: Other Things You Can Add for a Richer and More Nutritious Keto Shake!

Heavy Cream

I’ve been experimenting with different keto meal replacement shake recipes, and I think this one is my favorite.

I added heavy cream to my keto meal replacement shake, so it would be more like a traditional milkshake. It’s delicious! Heavy cream is also an excellent source of calcium—the key nutrient that’s missing from your keto diet. Calcium is needed for strong bones and teeth, as well as muscle function.

Almond Milk

Almond milk contains Vitamin E, which helps protect against heart disease. It also contains both Magnesium and Potassium which help you maintain muscle mass and help prevent cardiovascular disease, respectively.

It’s low in calories compared to other dairy products, so it won’t add much to your daily intake – unless you’re eating a lot of almonds, but that’s a story for another time. It’s high in fiber and protein—both of which are important for keeping your digestive system healthy.


Fiber helps you feel full, which can help you maintain a healthy weight and avoid overeating. Fiber also helps keep your digestive system regular and ease common digestive issues like constipation and diarrhea.

sliced bananas

Fiber is a great source of energy that keeps you feeling energized throughout the day, so it’s a great way to stay on top of your game while on keto. It also helps lower cholesterol levels, which can help prevent heart disease.

MCT Oil or Powder

The benefits of MCT oil and powder are not just limited to weight loss. They can also help improve your brain function, reduce inflammation, and help you sleep better.

When you add MCTs to your keto meal replacement shake or smoothie, you’ll have a significant increase in energy levels and fat burning abilities. The MCTs will also help suppress your appetite so you won’t be tempted to overeat later on in the day or night.

Coconut Milk

Coconut milk adds a creamy texture that makes the shake more satisfying and enjoyable to drink. It contains no sugar and is low in carbs, which makes it an ideal ingredient for keto dieters who want to stay on track with their eating plan.

Coconut Oil

Coconut oil has been shown to help increase ketone levels in the body and boost metabolism. This can help with weight loss and improve your overall health if you’re trying to get into ketosis. It also has several micronutrients that make it a great addition to your diet, including vitamin E and zinc.

Protein Powders

Protein powders can help improve your digestive health and boost your performance during workouts. They’re also high in fiber, which means they’ll keep you full longer, helping you eat less overall. Protein powders also provide slow-burning carbs that help keep you feeling full longer.

They are great for building lean muscle mass and reducing body fat, so if you’re looking to lose weight and build strength or endurance, this is a great way to do it.


Spirulina is an algae that’s naturally rich in B-12, which can help your body produce red blood cells and boosts energy levels. It also contains beta-carotene, which is a powerful antioxidant that helps fight off free radicals.

spoon of spirulina powder

This algae can be added to your keto meal replacement shake to help boost the nutritional value of the shake without adding unnecessary carbs or calories.

Collagen Protein

Collagen is a protein that’s found in the human body in small amounts, but when you add it to your keto meal replacement shakes, it can help you achieve optimal health and wellness. 

It helps you lose weight, it supports joint health and mobility. Collagen also supports healthy hair growth.

Answering Your Frequently Asked Questions on Keto Shakes

Can you do meal replacement shakes while on keto?

Meal replacement shakes are a great way to get the nutrients and calories you need when you’re following a keto diet.

They’re made with high-quality ingredients that contain no sugar alcohols, artificial sweeteners, or hidden carbs. Meal replacement shakes are also easy to make at home, so you don’t have to worry about going out and buying some every time you need a snack or meal.

Are keto shakes good for losing weight?

Yes, keto shakes can help you lose weight. Keto shakes are a great way to get the vitamins and minerals you need to maintain a healthy diet. They’re also packed with fiber, which helps you feel full.

Are protein shakes allowed on keto?

Protein shakes are allowed on keto. This is because they provide a steady stream of protein, which helps you maintain muscle mass and build strength. They can also help you feel full and decrease cravings, which can make it easier to stick to your diet.


Although keto meal replacements shakes may not be for everyone, those who are willing to give it a try can see significant benefits. The best keto protein meal shakes will offer you balanced nutrition and the taste you crave. But it’s important to research your options and understand what works best for you.

The best meal replacement shakes for keto diets are there for the taking, so give them a try. You just might find that you like how they taste and how they leave you feeling!

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