Keto Creamy Raspberry Smoothie

Posted on January 17, 2026

Keto Creamy Raspberry Smoothie

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A Keto Creamy Raspberry Smoothie is a refreshing, vibrant, and nutrient-dense drink that delivers a burst of raspberry flavor while keeping carbs extremely low and macros keto-friendly. Smoothies often get a bad reputation on keto diets because many traditional versions rely on sugary fruits, yogurts, and juices that spike blood sugar. However, raspberries are one of the lowest-carb fruits available, making them an excellent choice for keto-friendly smoothies.

This smoothie combines frozen raspberries with heavy cream or coconut cream, unsweetened milk alternatives, optional protein or collagen for added nutrition, and a keto-friendly sweetener to create a rich, silky texture. The result is a dessert-like beverage that can serve as a breakfast, snack, or post-workout fuel.

Raspberries not only taste delicious but also offer incredible nutritional benefits. They’re rich in fiber, antioxidants, vitamin C, and plant compounds that support digestion and immune health. Since they contain significantly fewer carbs than bananas, mangos, or pineapples, they fit perfectly within a low-carb lifestyle.

Another advantage of this smoothie is its versatility. You can adjust thickness, sweetness, and richness, and even boost it with superfoods like chia seeds, collagen peptides, or MCT oil. Whether you want a thick, shake-like consistency or a lighter, refreshing beverage, this recipe adapts easily.

If you’re looking for a keto-friendly smoothie that doesn’t sacrifice flavor or satisfaction, the Keto Creamy Raspberry Smoothie will quickly become one of your favorites. It’s indulgent, nutritious, easy to prepare, and absolutely delicious—without kicking you out of ketosis.

Keto Creamy Raspberry Smoothie

Prep Time 5 minutes
Total Time 5 minutes
Servings: 2
Course: Dinner
Cuisine: American
Calories: 310

Ingredients
  

  • 1 cup frozen raspberries
  • 1 cup unsweetened almond milk or coconut milk
  • ½ cup heavy cream or coconut cream
  • 2 tablespoons erythritol or monk fruit sweetener
  • 1 teaspoon vanilla extract
  • 1 scoop vanilla collagen or keto protein powder optional
  • 1 tablespoon chia seeds or flax meal optional for extra fiber/thickness
  • 1 tablespoon MCT oil optional for added fats and energy
  • 4 –6 ice cubes optional for texture

Equipment

  • 1 High-speed blender
  • 1 Measuring cups and spoons
  • 1 Rubber spatula for scraping the blender
  • 1 Serving glass or mason jar
  • 1 Straw (optional)

Method
 

  1. Start by adding the almond milk to your blender. Adding liquids first helps prevent sticking and ensures smoother blending.
  2. Add the heavy cream or coconut cream for thickness and richness.
  3. Add the frozen raspberries, ensuring they’re evenly distributed.
  4. Add the sweetener, adjusting based on your taste preferences.
  5. Add vanilla extract to enhance the flavor and offset tartness.
  6. Add optional ingredients such as collagen, chia seeds, flax meal, or MCT oil if desired.
  7. Add ice cubes for a thicker texture (optional depending on preference).
  8. Blend for 30–45 seconds on high speed or until the mixture becomes creamy and smooth.
  9. Stop and scrape the sides with a spatula if necessary, then blend again.
  10. Taste and adjust sweetness or thickness by adding more almond milk or ice.
  11. Pour into a chilled glass or jar and serve immediately.

Notes

Nutritional Facts (Per Serving)

Values based on using heavy cream and almond milk.
  • Calories: 310 kcal
  • Protein: 7g
  • Fat: 26g
  • Carbs: 9g
  • Fiber: 5g
  • Net Carbs: 4g

Keto Creamy Raspberry Smoothie

Keto Creamy Raspberry Smoothie

Ingredient Notes (Fully Explained in Detail)

Frozen Raspberries

Frozen raspberries give the smoothie its signature vibrant color and tangy flavor. Using frozen berries helps thicken the smoothie naturally without the need for ice. Raspberries are ideal for keto because they contain only about 3 net carbs per half cup and are high in fiber and antioxidants. Frozen berries are often picked at peak ripeness, ensuring maximum flavor.

Unsweetened Almond Milk

Almond milk provides a low-carb base for the smoothie. Choose unsweetened varieties, as sweetened versions can contain added sugars. It blends smoothly and adds a mild flavor that doesn’t overpower the raspberries. Coconut milk (from a carton) is an excellent alternative for a richer taste.

Heavy Cream or Coconut Cream

These ingredients add richness, creaminess, and healthy fats. Heavy cream gives the smoothie a velvety texture, while coconut cream offers a dairy-free alternative with a hint of natural sweetness. Both options support ketosis and help keep you full longer.

Erythritol or Monk Fruit Sweetener

Keto-friendly sweeteners enhance the natural fruit flavor without adding carbs. Powdered versions dissolve more easily in cold beverages. The amount can be adjusted based on personal sweetness preference. Monk fruit tends to be smoother, while erythritol has a more sugar-like taste.

Vanilla Extract

Vanilla extract enhances sweetness and smoothness. It balances the tart flavor of the raspberries and gives the smoothie a decadent, dessert-like quality.

Collagen or Protein Powder

Optional but beneficial for a nutritional boost. Collagen supports joints, skin, and muscle recovery, making the smoothie more filling. Keto-friendly protein powder can transform the drink into a complete meal.

Chia Seeds or Flax Meal

These optional ingredients add fiber, thickness, and omega-3 fatty acids. Chia seeds absorb liquid and make the smoothie thicker, almost pudding-like if left to sit.

MCT Oil

A popular keto supplement that increases healthy fats and provides quick energy. It also enhances creaminess, but use sparingly, especially if you’re new to MCT oil.

Ice Cubes

Ice can be used to adjust thickness and give the smoothie a colder, slushier consistency. Use fewer ice cubes if using frozen berries.

Serving Instructions

  • Serve immediately for best texture and flavor.
  • Garnish with a few whole raspberries or a mint leaf.
  • Add a dollop of sugar-free whipped cream for a dessert-like treat.
  • Sprinkle chia seeds on top for added texture and fiber.
  • Serve in a mason jar with a straw for a classic smoothie experience.
  • Pair with eggs or keto bread for a balanced breakfast.

Tips

  • Use a high-powered blender for a smooth consistency.
  • Add more cream or coconut cream for extra thickness.
  • Use fewer raspberries for a lower carb count.
  • Add ice gradually to avoid watering down the flavor.
  • Sweeten to taste—raspberries vary in tartness.
  • For extra color, add a few drops of natural red food coloring.
  • Turn it into a smoothie bowl by adding less liquid and topping with nuts or seeds.

Storage Information

Refrigerator

This smoothie is best consumed fresh, but leftovers can be stored in an airtight jar for up to 24 hours. Shake or stir before drinking.

Freezer

Pour into popsicle molds to make keto raspberry popsicles. Store for up to 1 month.

Do Not Refrigerate with Ice Added

As the ice melts, it dilutes the flavor and texture.

FAQ’s

1. Can I substitute raspberries with other berries?

Yes! Strawberries, blackberries, or blueberries work well, but raspberries have the lowest net carbs.


2. Can I make this smoothie dairy-free?

Absolutely. Use coconut cream instead of heavy cream and almond or coconut milk as the base.


3. What if the smoothie is too tart?

Add more sweetener or a small amount of vanilla extract to balance the flavor.


4. Can I use fresh raspberries instead of frozen?

Yes, but add a few extra ice cubes to achieve the same thickness.


5. Can I use this smoothie as a meal replacement?

Yes—add collagen, protein powder, and MCT oil to increase nutrients and satiety.

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