Strawberry cheesecake protein fluff is a brilliant, high-protein, low-calorie dessert or snack that’s creamy, satisfying, and tastes like a treat. It’s essentially a protein-packed, airy mousse.
Here’s a tried-and-true recipe that’s deliciously simple.
Strawberry Cheesecake Protein Fluff
This recipe uses a key technique: whipping casein protein to create a thick, fluffy, pudding-like texture. Casein protein powder is highly recommended for the best results, as it thickens uniquely. Whey protein can work but often yields a thinner, less stable fluff.
Prep: 5 mins | Serves: 1
Ingredients:
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Base:
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1 scoop (30-35g) vanilla or strawberry casein protein powder (see note below)
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½ cup (120g) cold liquid (options: unsweetened almond milk, fairlife milk, or water for fewer calories)
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¼ cup (60g) fat-free Greek yogurt or low-fat cottage cheese (for the “cheesecake” tang and creaminess)
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½ cup (about 75g) frozen strawberries (no need to thaw)
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½ tsp vanilla extract
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Optional: 1-2 drops of liquid stevia or a pinch of your preferred sweetener, if needed.
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Flavor Boosters (Cheesecake Vibes):
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1 tbsp sugar-free cheesecake pudding mix (Jell-O brand) – This is the ultimate flavor/ texture hack.
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A sprinkle of lemon zest or a dash of lemon juice
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A pinch of cinnamon
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Toppings (Optional but Recommended):
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Fresh strawberry slices
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Graham cracker crumbs or crushed protein bar
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A drizzle of sugar-free syrup
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Instructions:
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Combine: In a powerful blender or using a hand mixer/stand mixer, add all base ingredients (protein powder, cold liquid, Greek yogurt, frozen strawberries, vanilla).
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Blend/Whip: Start blending on low, then increase to high. Blend for a full 1-2 minutes, or until the mixture has expanded, become very thick, and has a whipped, airy, “fluffy” consistency. You may need to stop and scrape the sides. If using a hand mixer, beat for 2-3 minutes until it doubles in volume.
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Taste & Adjust: Taste the fluff. If you want it sweeter or more “cheesecake” flavor, add your optional boosters (pudding mix, lemon zest, sweetener) and blend for another 15 seconds.
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Serve Immediately: Pour into a bowl. The texture is best right after blending. Add your favorite toppings and enjoy with a spoon!
Pro Tips & Crucial Notes:
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The Protein Powder Secret: Casein protein is the MVP for fluff. It’s slow-digesting and thickens dramatically when mixed with liquid. If you only have whey protein, you must add a thickener:
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Xanthan Gum: Add ⅛ tsp (a tiny pinch!) to the blender with the other ingredients.
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Guar Gum: Same as above.
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Psyllium Husk: 1 tsp.
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The “Cold” Factor: Using a cold liquid and frozen fruit is essential for getting the right thick, mousse-like texture.
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Don’t Skip the Yogurt/Cottage Cheese: This adds the creamy, tangy “cheesecake” flavor and body. For a dairy-free version, try silken tofu, but the texture will be different.
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Liquid Ratio: Start with ½ cup and add a tiny splash more only if needed to get the blender moving. Too much liquid will make it runny.
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Flavor Variations:
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Blueberry Cheesecake: Use frozen blueberries.
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Chocolate Peanut Butter: Use chocolate casein and add 1 tbsp of powdered peanut butter (PB2).
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Lemon Cheesecake: Use vanilla casein, lemon zest/juice, and omit the strawberries.
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Macros (Approximate, without toppings):
Using casein, almond milk, and Greek yogurt:
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Calories: ~220
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Protein: 35-40g
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Carbs: 15g (mostly from fruit and protein powder)
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Fat: 2g
This is a fantastic way to satisfy a sweet craving while hitting your protein goals. Enjoy your delicious, guilt-free cloud of strawberry cheesecake goodness