Chocolate Peanut Butter Protein Mousse | Kevin Wagonfoot
I’ll be honest—when I first tried making a protein mousse, I expected it to taste like I was eating a gym membership. But this chocolate peanut butter version? It’s legitimately delicious, and I find myself making it twice a week now. My kitchen doesn’t even have a slow cooker sitting out anymore, which tells you something.
The best part is that it takes about five minutes to whip together, tastes indulgent, and doesn’t leave me feeling like I’ve derailed anything. It’s the kind of recipe that makes you wonder why you waited so long to try it.
Why This Works for Low-Carb High-Protein
For the low-carb high-protein approach, this mousse is a workhorse. You’re getting substantial protein without the sugar crash, healthy fats that keep you satisfied, and virtually none of the carbs that would spike your blood sugar. It slots perfectly into your day as a snack, dessert, or even a quick breakfast when you’re in a pinch. I like knowing exactly what’s going into my body, and this recipe keeps that simple.
From the cookbook
Low-Carb High-Protein Slow Cooker Cookbook for Beginners
This recipe is one of dozens of simple, real-food recipes inside. Get the full cookbook on Amazon.
As an Amazon Associate, I earn from qualifying purchases.
Chocolate Peanut Butter Protein Mousse
This Chocolate Peanut Butter Protein Mousse is a rich and creamy dessert that satisfies your sweet tooth without the carbs. Perfectly indulgent, it brings together the flavors of chocolate and peanut
Ingredients
- 1 cup unsweetened almond milk
- 1/2 cup chocolate protein powder
- 1/2 cup natural peanut butter
- 1/4 cup unsweetened cocoa powder
- 1 tablespoon vanilla extract
- 2 tablespoons sweetener of choice
Instructions
- Start by adding the unsweetened almond milk to your slow cooker. This will create a creamy base for your mousse and is low in carbs.
- Next, add the chocolate protein powder and unsweetened cocoa powder. These will give your mousse its chocolate flavor while providing a good protein boost.
- Incorporate the natural peanut butter, ensuring to mix thoroughly. This adds a delicious nutty flavor; it should be smooth without any chunks.
- Stir in the vanilla extract and your choice of sweetener. Taste as you go to achieve your desired sweetness; the mixture should be rich and flavorful.
- Cover the slow cooker and cook on low for about 4 hours. This allows the flavors to meld and the mousse to thicken to a creamy texture.
Nutrition per serving
All recipes serve 2. All nutritional info is per serving.
Tips & Variations
- Use natural peanut butter if you can find it—the kind with just peanuts and salt. Skip the kind loaded with added sugars, or you'll undo the whole point.
- If your mousse comes out too thick, a splash of unsweetened almond milk loosens it right up. If it's too thin, add a bit more protein powder. You'll figure out your sweet spot after the first batch.
- Make it ahead and store it in small containers. I grab one from the fridge when I need something that feels like a treat but isn't going to derail my day.
Free download
Grab my free 5-ingredient Low-Carb High-Protein recipe guide
Simple, real-food recipes you can make tonight — no spam, unsubscribe anytime.

