The best keto smoothies for weight loss and to stay in ketosis! Low carb smoothies are a great quick and easy keto breakfast or snack that makes sticking to your keto diet simple!

Following a ketogenic diet requires us to dramatically reduce our carbohydrate intake while increasing our fat intake. It has become a very trendy diet with a number of health benefits and most popular its links to weight loss. [1] [2] [3]
Traditional smoothies often contain high-carb ingredients such as sweeteners, fruits, milk and grains which can't be consumed on a keto diet with a limited carb intake. If you love having smoothies as a quick and healthy meal you might be sad to hear this!
Luckily, there are lots of keto smoothies for weight loss that don't contain a large number of carbs. These low carb smoothie recipes are loaded with nutrients and vitamins. They will boost your metabolism, energy levels and keep you feeling full all day.
And guess what? Low carb smoothies taste absolutely amazing!
Table of Contents
- What Are Keto Smoothies?
- Best Ingredients for a Low Carb Smoothie
- Easy Keto Smoothie Recipes for Weight Loss
- 1. Turmeric Keto Milkshake
- 2. Keto Green Smoothie
- 3. Keto Avocado Smoothie
- 4. Keto Peanut Butter Smoothie
- 5. Strawberry Keto Smoothie
- 6. Keto Raspberry and Vanilla Smoothie
- 7. Walnut Blueberry Keto Breakfast Smoothie Recipe
- 8. Creamy Cinnamon Smoothie
- 9. Raspberry Cheesecake Smoothie
- 10. Ginger Basil Avocado Smoothie
- 11. Strawberry Avocado Smoothie
- Final Words
What Are Keto Smoothies?

Keto smoothies and keto shakes are a little bit different than other smoothies because we need to keep the carb content down. Most traditional smoothie recipes are loaded with fruits that are high in sugar. For those of us on a keto diet, this is a big no-no.
Our easy keto shakes for weight loss use healthy greens, low sugar fruits and a variety of other keto-friendly ingredients. We also add protein powder and sugar-free sweeteners to add extra nutrition and sweetness. These will all help to keep you in ketosis and boost your weight loss.
Best Ingredients for a Low Carb Smoothie
As we mentioned above, most smoothies are loaded with high fructose sugars that give you a sugar rush. Keto smoothie recipes incorporate healthy fats, fiber and protein to keep you feeling satisfied with no crash.
Milk - There are a number of choices you can use for milk in keto shakes. Low carb, plant-based types of milk all work well, just go for the unsweetened options. Almond milk, coconut milk, macadamia nut milk, flax milk, soy milk, cashew milk and pea milk are great choices.
Fruit - You have to be careful with fruit because there are a lot of high fructose variants. Keto-friendly fruits include watermelon, strawberries, raspberries, peaches, cantaloupe, star fruit, blueberries and strawberries.
Greens - Adding vegetables and greens to your smoothie will give you an extra boost of nutrition and fiber. Kale, spinach, celery and avocado are all great choices.
Nuts and seeds - Get additional healthy fats, vitamins and nutrients by adding nuts and seeds to your keto smoothies. Flaxseeds, chia seeds, walnuts and almonds all go well with smoothies.
Healthy fats - Because we are in ketosis we need to make sure our body has a good supply of healthy fats. Adding a tablespoon of coconut oil or MCT oil is a great way to do this.
Protein - Adding a scoop of low-carb protein powder is a great way to give your smoothie a boost. With the additional protein, it will keep you feeling full and satisfied much longer. Make sure you carefully research which protein powders are keto-friendly.
Easy Keto Smoothie Recipes for Weight Loss
So now you know you can enjoy smoothies that are low in carbs, absolutely delicious and super healthy. They're really easy to make with very little prep time and clean up. Just blend all the ingredients and you're good to go.
Don't mess up your diet and knock yourself out of ketosis when you're craving something sweet. Instead, make one of these best keto smoothie recipes and keep losing weight!
Here are the 11 best keto smoothie recipes for weight loss that are low in carbs and high in flavor!
1. Turmeric Keto Milkshake
This turmeric-infused keto milkshake tastes perfect served hot or cold. Turmeric is a powerful antioxidant and anti-inflammatory with the potential to improve heart health. [4]
Each milkshake contains only 2.2 grams of net carbs and this recipe makes 2 servings.
Ingredients:
- 1 cup coconut cream
- ½ cup unsweetened almond milk
- 1 teaspoon erythritol
- ½ teaspoon turmeric
- ½ teaspoon cinnamon
- ¼ teaspoon ground ginger
Instructions:
- Process all the ingredients with a cup of crushed ice in a blender or food processor until smooth.
Nutritional Information:
- Calories: 271
- Fat: 24.7g
- Net Carbs: 8.9g
- Fiber: 1.2g
- Protein: 2.9g
- Net Carbs: 2.2g
2. Keto Green Smoothie
This keto green smoothie recipe is packed with spinach, vanilla and avocado and will keep you feeling full for hours.
The simple blend of almond milk, spinach, avocado, coconut oil and vanilla protein comes out absolutely delicious.
A keto green smoothie is super fast and easy to make with just 4.5g net carbs.
Ingredients:
- 1 ½ cups unsweetened almond milk
- 1 oz spinach
- ½ avocado
- 1 tablespoon coconut oil
- Low carb sweetener to taste
- 1 scoop Isopure Zero Carb Protein (vanilla or unflavored)
Instructions:
- Combine all the smoothie ingredients in a blender.
- Blend on high until everything is smooth and creamy.
Nutritional Information:
- Calories: 402
- Fat: 30.0g
- Carbs: 11.0g
- Fiber: 6.5g
- Protein: 30.0g
- Net Carbs: 4.5g
3. Keto Avocado Smoothie

This avocado smoothie has a rich and creamy texture and it gives you a serious energy boost.
Made with a healthy blend of ingredients including avocado, coconut oil and cocoa powder. It's packed to the brim with nutrients and healthy fats!
Avocados are a nutrient-dense food with over 20 minerals and vitamins. They are rich in monosaturated fats for a healthy heart, help to lower your cholesterol and even help to regulate your appetite!
Coconut oil is rich in fatty acids that provide you with a quick energy boost as well as helping your body burn fat [5]. It's also well known to improve your hair and skin!
Cocoa powder offers even more health benefits to this smoothie. It is packed with nutrients like iron, zinc, selenium, and magnesium.
You can also use this recipe to make frozen popsicles and frozen smoothie packs which are great for meal prepping!
This smoothie's calories only clock in at 287 with a total of 3 grams of net carbs. They're a great addition to your keto diet if you're trying to lose weight.
Ingredients:
- 1 scoop Isopure Zero Carb Protein (vanilla or unflavored)
- 1 avocado
- 1 tablespoon unsweetened cocoa powder
- 1 tablespoon erythritol
- 1 tablespoon coconut oil
- 1 teaspoon vanilla extract
- 1 cup water
- 1 cup crushed ice
Instructions:
- Add all the ingredients to a blender and process until smooth. Adjust the texture with ice if needed and serve cold.
Nutritional Information:
- Calories: 287
- Fat: 29.0g
- Carbs: 8.0g
- Fiber: 5.0g
- Protein: 27.0g
- Net Carbs: 3.0g
4. Keto Peanut Butter Smoothie
Nothing beats a low carb peanut butter smoothie when you're craving something sweet!
If you're in a rush it's a great choice as a breakfast or snack that will keep you fueled with energy. You can even make multiple batches and keep them in freezer bags to grab anytime.
Each smoothie contains only 3.5 grams of net carbs and this recipe makes 2 servings.
Ingredients:
- 1 cup unsweetened almond milk
- ¼ cup coconut cream
- 2 tablespoons unsweetened peanut butter
- 3 tablespoons erythritol
- 1 tablespoon unsweetened cocoa powder
- 1 cup crushed ice (optional)
Instructions:
- Process all the ingredients in a blender until smooth and creamy.
- Add ice (if using) and process again for a frothy, ice-cold smoothie.
Nutritional Information:
- Calories: 205
- Fat: 17.0g
- Carbs: 6.5g
- Fiber: 3.0g
- Protein: 10.2g
- Net Carbs: 3.5g
5. Strawberry Keto Smoothie

This is one of my favorite keto breakfast smoothie recipes for a quick and easy breakfast or snack. Toss together all the ingredients in a blender, hit blend and breakfast or your post-workout low carb smoothie is ready!
Could it be easier?
It’s thick, creamy and full of strawberry flavor – a super satisfying keto milkshake with only 5.8g net carbs.
Ingredients:
- 1 scoop Isopure Zero Carb Powder (vanilla or unflavored)
- ¼ cup heavy cream
- 2 packets powdered stevia
- ¼ cup frozen strawberries
- ¼ cup water or unsweetened almond milk
- 5 ice cubes
Instructions:
- Add all ingredients to a blender.
- Blend on high until you have a smooth consistency.
Nutritional Information:
- Calories: 319
- Fat: 25.0g
- Carbs: 7.0g
- Fiber: 1.2g
- Protein: 25.0g
- Net Carbs: 5.8g
6. Keto Raspberry and Vanilla Smoothie

This vanilla keto smoothie recipe is flavored with raspberries. Raspberries are known to help increase fat metabolism in fat cells while also being a great source of vitamins.
It also has added flaxseeds which are a great source of omega-3 fatty acids. An added scoop of protein and coconut milk keeps you feeling full.
This low-carb smoothie will provide you with that extra energy kick you want in the morning. It's a great smoothie to start your day and only contains 4.3g net carbs.
Ingredients:
- 1 scoop Isopure Zero Carb Protein (vanilla or unflavored)
- 1 tablespoon flaxseed
- ⅓ cup raspberries
- ½ cup unsweetened coconut milk
- ¼ cup ice
- 1 dash of vanilla essence
Instructions:
- Combine ingredients in blender and blend, easy!
Nutritional Information:
- Calories: 271
- Fat: 20.0g
- Carbs: 10.0g
- Fiber: 5.7g
- Protein: 28.2g
- Net Carbs: 4.3g
7. Walnut Blueberry Keto Breakfast Smoothie Recipe

I'm sure you've already heard of the magical antioxidant benefits of blueberries.
With this keto breakfast smoothie recipe you'll be enjoying them first thing in the morning. This is a great way to start your day and get your brain working.
Antioxidants help destroy the free radicals that are responsible for destroying healthy cells.
This smoothie also contains walnuts that are full of brain-boosting fats.
The combination of fatty coconut milk and a dash of vanilla essence makes for a delicious blend. This keto smoothie contains only 6.6g net carbs.
Ingredients:
- ½ scoop Isopure Zero Carb Protein (vanilla or unflavored)
- ¼ cup blueberries frozen or fresh
- ¼ cup ice
- 2 tablespoons ground walnuts
- ¼ cup greek yogurt
- ½ cup coconut milk
- 1 dash vanilla essence
Instructions:
- Combine ingredients in blender and blend.
Nutritional Information:
- 6.6g Net Carbohydrates
- Calories: 172
- Fat: 10.0g
- Carbs: 8.0g
- Fiber: 1.4g
- Protein: 17.0g
- Net Carbs: 6.6g
8. Creamy Cinnamon Smoothie

What better combination than vanilla and cinnamon? Our keto creamy cinnamon shake is made with a smooth velvety base of unsweetened coconut and almond milk.
Throw in coconut oil and chia seeds for a boost of healthy fats with a scoop of Isopure protein (super low-carb!) for added nutrition. Finish it off with a dash of cinnamon, a cup of ice and blitz in your blender until smooth.
You can even enjoy this smoothie as a hot drink, and it contains 280 calories with 3 grams of net carbs.
Ingredients:
- 1 cup unsweetened coconut milk
- 1 cup unsweetened almond milk
- 2 tablespoons coconut oil
- 1 teaspoon cinnamon
- 2 tablespoons chia seeds
- 1 scoop Isopure Zero Carb Protein (vanilla)
- 1 cup ice
Instructions:
- Add all the ingredients to a blender and process until smooth, super easy right?
Nutritional Information:
- Calories: 280.5
- Fat: 23.0g
- Carbs: 8.0g
- Fiber: 5.0g
- Protein: 30.0g
- Net Carbs: 3.0g
9. Raspberry Cheesecake Smoothie

A smooth, sweet and creamy smoothie that tastes just like cheesecake but without the carbs! It only requires 6 ingredients to make and has a generous amount of dietary fiber.
Each smoothie contains 257 calories and 5.6 grams of net carbs.
Ingredients:
- 1 cup unsweetened almond milk
- 1 tablespoon heavy cream
- 1 tablespoon cream cheese
- 1 scoop Isopure Zero Carb Protein (vanilla)
- ½ cup fresh or frozen raspberries
- Ice cubes or crushed ice
Instructions:
- In a blender or food processor combine the almond milk, protein powder, heavy cream, cream cheese and raspberries, optionally reserving a few raspberries to garnish.
- Process until smooth and add a couple of ice cubes or crushed ice. Pulse again to incorporate the ice into the smoothie and get the desired consistency.
- Pour into a glass and serve cold optionally garnished with raspberries.
Nutritional Information:
- Calories: 257
- Fat: 12.4g
- Carbs: 10.6g
- Fiber: 5.0g
- Protein: 28.6g
- Net Carbs: 5.6g
10. Ginger Basil Avocado Smoothie

Another delicious smoothie that uses avocado incorporated with ginger and basil. This gives it a sharp but balanced flavor that is barely sweet.
Remember to use a ripe avocado for a more creamy texture and ice-cold almond milk with extra ice to get a slushy shake. Each serving contains 322 calories and 5.1 grams of net carbs.
Ingredients:
- ½ an avocado
- 1 scoop Isopure Zero Carb Protein (vanilla)
- ½ teaspoon grated fresh ginger
- 1 tablespoon chopped fresh basil (and extra to garnish)
- 1 cup unsweetened almond milk
- Ice cubes or crushed ice
Instructions:
- In a blender or food processor combine the avocado, protein powder, ginger, fresh basil leaves and almond milk.
- Process until smooth and add a couple of ice cubes or crushed ice. Pulse again to incorporate the ice to the smoothie and get the desired consistency.
- Pour into a glass and serve cold, optionally garnished with fresh basil leaves.
Nutritional Information:
- Calories: 322
- Fat: 24.1g
- Carbs: 14.9g
- Fiber: 9.8g
- Protein: 15.1g
- Net Carbs: 5.1g
11. Strawberry Avocado Smoothie

This smoothie is ready to enjoy in just 5 minutes with 7 grams of net carbs. It's also packed with healthy fats from avocado, almond and coconut butters.
It has a light and fruity taste but has the density of a fat bomb providing you with loads of energy.
Avocado - They're loaded with nutrients, high in healthy fats and dietary fiber.
Almond butter - Almonds are well known as a healthy snack! Almond butter is rich in minerals, vitamins and even antioxidants to improve your health.
Coconut butter - Made from the fleshy meat contained in coconuts. It has a number of health benefits including aiding weight loss, boosting immunity and warding off viruses.
Strawberries - one of the few fruits you can enjoy in moderation on a low carb diet. They're high in vitamin C and manganese. They're also rich in antioxidants which may benefit heart health.
Ingredients:
- 1 cup fresh or frozen strawberries
- ½ a medium avocado
- 2 tablespoons almond butter
- 2 tablespoons coconut butter
- 2 tablespoons unsweetened heavy cream
- 1 tablespoon erythritol
- Ice cubes or crushed ice
Instructions:
- Process the strawberries with avocado, almond butter, coconut butter, cream, and Erythritol in a blender or food processor until smooth.
- Add the ice and process again for a few seconds to incorporate into the mixture.
- Pour into a glass and serve ice cold.
Nutritional Information:
- Calories: 533
- Fat: 49.5g
- Carbs: 18.6g
- Fiber: 11.6g
- Protein: 9.5g
- Net Carbs: 7.0g
Final Words
Whether your goal is to lose weight or just improve your health we know you will love these low carb smoothie recipes. Let us know which smoothie is your favorite in the comments below!
Pam Lott
Looking forward to trying the smoothies. thanks.
judith lane
Where can you buy isopurecarb powder
Jennifer
Hi Judith, you can get it on Amazon here.
Patricia Smith
Walnut & Blueberry Keto Breakfast Smoothie is my favourite .
Rhonda
Hi Jennifer!
Can Almond milk be substituted for the Coconut milk? Also, can any protein powder be used or does it have to be a specific type?
Thanks
Rhonda
Jennifer
Hi Rhonda, yes you can substitute unsweetened almond milk and coconut milk. As for protein powder, just make sure you use a low carb variety.
Sara
Hello there,
I was wondering what can I replace the protein powder with for smoothies to stay on keto? Or can I eliminate protein powder completely?
Jennifer
Hi Sara, you can definitely leave out the protein powder if you like! You may need to add some low carb sweetener though.