Eloise Moon Looking for a quick dessert that’s rich, creamy, and guilt-free? This 5-minute cottage cheese peanut butter mousse is your answer! Packed with protein, low in sugar, and customizable for keto, low-carb, or Trim Healthy Mama (THM) lifestyles, this recipe turns simple ingredients into a decadent treat without derailing your nutrition goals.
Whether you’re after a high-protein snack, a satisfying post-workout dessert, or an indulgence that won’t ruin your macros, this recipe is a game-changer. Ready to learn how to make it in just 5 minutes? Let’s dive in!
Why You’ll Love This Cottage Cheese Peanut Butter Mousse
- High in Protein: Each serving delivers a solid dose of protein from cottage cheese and protein powder.
- Quick & Easy: Ready in 5 minutes with minimal clean-up.
- Keto & Low-Carb Friendly: Made with low-carb sweeteners and no added sugars.
- Customizable: Add your favorite toppings, mix-ins, or variations.
- No Cooking Required: Just blend, chill (optional), and enjoy!
Ingredients You’ll Need
This recipe makes 2 servings. You probably already have most of these ingredients in your kitchen.
Base Ingredients
- 1 cup (225 g) full-fat cottage cheese (for best creaminess)
- 2 tbsp natural peanut butter (unsweetened, creamy)
- 1–2 tbsp powdered sweetener (erythritol, monk fruit, or your choice)
- 1 scoop (30 g) vanilla protein powder
- ½ tsp vanilla extract
- 1–2 tbsp unsweetened almond milk (optional, for adjusting consistency)
Optional Toppings
- Sugar-free chocolate chips
- Fresh berries (strawberries, blueberries, raspberries)
- Cocoa nibs or dark chocolate shavings
- Chopped nuts (almonds, peanuts)
- Coconut flakes
- Chia seeds for a pudding-like texture
Step-by-Step Instructions
Step 1: Blend the Base
Add cottage cheese, peanut butter, sweetener, protein powder, and vanilla extract to a high-speed blender or food processor.
Step 2: Blend Until Silky Smooth
Process on high for 30–60 seconds, scraping the sides if needed. Add 1–2 tablespoons of almond milk gradually if the mixture is too thick.
Step 3: Taste & Adjust
Want it sweeter? Add a touch more sweetener. Prefer it thicker? Skip extra liquid.
Step 4: Chill or Serve
Spoon into bowls or jars. Enjoy immediately for a pudding-like texture or chill for 5–10 minutes for a firmer mousse.
Step 5: Add Your Toppings
Sprinkle berries, nuts, or chocolate chips on top to elevate the flavor and presentation.
Tips for the Creamiest, Most Delicious Mousse
- Always choose full-fat cottage cheese for smoother texture.
- Use unsweetened natural peanut butter to avoid excess sugar.
- Blend longer than you think — 1 minute often isn’t enough.
- Start with less liquid and add gradually; too much makes it runny.
- A pinch of sea salt can enhance the peanut butter flavor.
Common Mistakes to Avoid
- Using chunky cottage cheese: Results in a grainy mousse.
- Skipping protein powder: It adds sweetness, creaminess, and protein density.
- Over-blending with too much liquid: Can make it more like a smoothie.
- Choosing sweetened peanut butter: Ups the sugar content unnecessarily.
Serving Suggestions
- Serve in small glass jars for an elegant look.
- Add a dollop of sugar-free whipped cream.
- Drizzle melted dark chocolate or peanut butter on top.
- Make a layered parfait with crushed nuts or granola.
- Serve with sliced bananas or apple wedges as a dip.
Recipe Variations
- Chocolate Mousse: Add 1 tsp cocoa powder to the blender.
- Nut-Free: Replace peanut butter with sunflower seed butter.
- Dairy-Free: Use plant-based cottage cheese or silken tofu.
- Extra Protein: Add a scoop of unflavored collagen powder.
- Breakfast Style: Layer with chia pudding or overnight oats.
Nutrition Information (per serving)
- Calories: ~220 kcal
- Protein: ~22 g
- Carbohydrates: ~6 g (net carbs: ~3 g)
- Fat: ~12 g
- Fiber: ~2 g
- Sugar: ~2 g
(Values may vary based on ingredients used.)
Storage & Meal Prep Tips
- Store in airtight jars in the fridge for up to 3 days.
- Stir before serving if it sits for too long.
- Freezing not recommended — texture may separate.
- Prepare in individual servings for easy grab-and-go snacks.
Food Pairing Ideas
- Pair with a cup of herbal tea or iced coffee.
- Serve alongside low-carb granola for crunch.
- Enjoy as a post-workout recovery snack with fresh fruit.
- Spread a thin layer on a rice cake for a protein-packed snack.
Frequently Asked Questions
1. Can I make this without protein powder?
Yes! Just add more cottage cheese (about ¼ cup) and a little extra sweetener.
2. Is it good for keto or low-carb diets?
Absolutely — just ensure your sweetener and toppings are low-carb.
3. Can I use Greek yogurt instead of cottage cheese?
Yes, but it will be tangier and slightly less thick.
4. Can I make it ahead?
Yes! It’s perfect for meal prep — lasts 2–3 days refrigerated.
5. How to make it taste less “cottage cheese-y”?
Blending thoroughly and adding peanut butter + vanilla helps mask the flavor.
Final Thoughts
This high-protein cottage cheese peanut butter mousse is a lifesaver for anyone craving a creamy dessert without the sugar overload. In just 5 minutes, you can whip up a rich, satisfying treat that supports your health goals while feeling indulgent.
Perfect as a quick dessert, pre-workout fuel, or late-night snack, it’s endlessly customizable and almost impossible to mess up. Once you try it, you’ll want it on repeat all week!
