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Keto Chocolate Brownie in a Mug on White Background

Keto Chocolate Brownie in a Mug

Full of healthy fat without the carbs, this Keto Brownie in a Mug is rich, chocolatey, and sure to satisfy your deepest cravings!
Course Dessert
Cuisine American
Prep Time 3 minutes
Cook Time 2 minutes
Total Time 5 minutes
Servings 2 servings
Calories 273kcal
Author Faith



  • Spray the inside of 2 small-ish mugs, microwave-safe ramekins, or 1/2-cup glass jars with coconut oil.
  • Stir together the melted butter and nut butter in a medium-sized bowl, and then stir in the egg yolk and vanilla. Stir in the cocoa powder, almond flour, Swerve, stevia, and cream.
  • Divide the batter between the 2 prepared mugs.
  • Microwave until the batter is cooked along the outside, but ideally just a touch doughy in the center, about 1 minute to 1 minute, 30 seconds.
  • Serve, or cover and keep refrigerated up to 2 days before serving.
  • Optional: Top each brownie with 1 teaspoon stevia-sweetened chocolate chips or chunks.


Net carbs per serving: 16g total carbs - 10g sugar alcohols - 3g fiber = 3g net carbs


Serving: 1g | Calories: 273kcal | Carbohydrates: 16g | Protein: 5g | Fat: 27g | Saturated Fat: 10g | Cholesterol: 133mg | Sodium: 76mg | Potassium: 57mg | Fiber: 3g | Sugar: 1g | Vitamin A: 525IU | Calcium: 32mg | Iron: 1mg