Keto Banana Nut Mug Cake
A quick and easy keto-friendly banana nut mug cake that’s moist, flavorful, and perfect for a low-carb dessert or snack. Made with almond flour and a touch of banana flavor, this mug cake satisfies your sweet tooth without the carbs.
- Prep Time: 5 minutes
- Cook Time: 2 minutes
- Total Time: 7 minutes
- Yield: 1
Ingredients
2 tablespoons almond flour
1 tablespoon coconut flour
1/2 teaspoon baking powder
1 large egg
2 tablespoons mashed ripe banana
2 tablespoons erythritol sweetener
1 tablespoon unsalted butter, melted
1/4 teaspoon vanilla extract
1/8 teaspoon ground cinnamon
2 tablespoons chopped walnuts
Instructions
In a microwave-safe mug, combine the almond flour, coconut flour, and baking powder. Stir well to mix.
Add the egg, mashed banana, erythritol, melted butter, vanilla extract, and ground cinnamon to the dry ingredients in the mug. Stir thoroughly until a smooth batter forms.
Fold in 1 tablespoon of the chopped walnuts into the batter.
Sprinkle the remaining 1 tablespoon of chopped walnuts on top of the batter.
Microwave the mug on high for 90 to 120 seconds, or until the cake has risen and is set in the center. Cooking time may vary depending on your microwave wattage.
Allow the mug cake to cool for 1 to 2 minutes before eating.