Super creamy and rich, this keto peanut butter fudge recipe is the ultimate low carb and sugar-free treat for peanut butter lovers. It’s so easy to make, with only a few basic ingredients. Only 3g carbs per serving!
PREPARATION TIME
Prep Time: 5 minutes
Cook Time: 5 minutes
Chill time: 1 hour
Total Time: 10 minutes
Ingredients
1 cup unsweetened creamy peanut butter (add a pinch of salt if it’s unsalted)
½ cup butter
½ teaspoon vanilla extract
¾ cup powdered Swerve Sweetener
⅓ cup collagen peptides (see notes)
Instructions
Line a loaf pan (8×4 inch or 5×9 inch) with waxed paper.
In a medium saucepan over low heat, combine the peanut butter and butter. Stir until melted, then stir in the vanilla extract.
Whisk in the sweetener and collagen until well combined and smooth. Pour the mixture into the prepared pan and refrigerate until set, about 1 hour.
Lift the waxed paper out by the edges and cut the fudge into 15 pieces.
Notes
If you would prefer not to use collagen, you can add another ¼ cup to ⅓ cup Swerve Confectioners.
Nutrition Facts
Keto Peanut Butter Fudge
Amount Per Serving (1 piece)
Calories 178Calories from Fat 126
% Daily Value*
Fat 14g22%
Carbohydrates 3.9g1%
Fiber 0.9g4%
Protein 8.3g17%
