
Banana Mug Muffin


Prepare the Batter
Melt the unsalted butter in a small microwave-safe cup (about 5 oz). While still hot, add the sugar and mix to dissolve. Add the sour cream and mix until smooth and creamy. Add the banana and mash until fully blended. Add the dry ingredients and mix until no streaks of flour remain, being careful not to overmix. Stir in the chopped walnuts.
Microwave
Microwave for about 1 minute, then an additional 10 seconds, or until set. Adjust cooking time based on your microwave’s wattage. Remove and garnish with banana slices.
Blueberry Mug Muffin


Prepare the Batter
Melt the unsalted butter in a small microwave-safe cup (about 5 oz). While still hot, add the sugar and mix to dissolve. Add the sour cream and vanilla extract, and mix until smooth and creamy. Add the dry ingredients and mix until no streaks of flour remain, being careful not to overmix. Stir in the blueberries.
Microwave
Microwave for about 1 minute, then an additional 10 seconds, or until set. Adjust cooking time based on your microwave’s wattage. Remove and garnish with blueberries.
Chocolate Mug Muffin


Prepare the Batter
Melt the unsalted butter in a small microwave-safe cup (about 5 oz). While still hot, add the sugar and mix to dissolve. Add the sour cream and vanilla extract, and mix until smooth and creamy. Add the dry ingredients and mix until no streaks of flour remain, being careful not to overmix. Stir in the chocolate chips.
Microwave
Microwave for about 1 minute, then an additional 10 seconds, or until set. Adjust cooking time based on your microwave’s wattage. Remove and garnish with chocolate chips.
3 Microwave Mug Muffins
Ingredients
- 1 tbsp unsalted butter
- 1 tbsp sugar
- 2 tbsp sour cream
- 1 tbsp banana mashed
- 3 tbsp all-purpose flour
- ¼ tsp baking powder
- ¼ tsp cinnamon powder
- A tiny pinch of salt
- 1 tbsp chopped walnuts
- 1 tbsp unsalted butter
- 1 tbsp sugar
- 2 tbsp sour cream
- ¼ tsp vanilla extract
- 3 tbsp all-purpose flour
- ¼ tsp baking powder
- A tiny pinch of salt
- 1 tbsp fresh or frozen blueberries
- 1 tbsp unsalted butter
- 1 tbsp sugar
- 2 tbsp sour cream
- ¼ tsp vanilla extract optional
- 2 tbsp all-purpose flour
- 1 tbsp unsweetened cocoa powder
- ¼ tsp baking powder
- A tiny pinch of salt
- 1 tbsp chocolate chips
Instructions
- Melt the butter in a microwave-safe mug (about 5 oz).
- While still hot, stir in the sugar until dissolved. Add the sour cream and mix until smooth. (Banana: mash in the banana. Blueberry & Chocolate: stir in the vanilla extract.)
- Add the dry ingredients and mix until no flour streaks remain. Do not overmix. (Chocolate: add cocoa powder).
- Fold in your mix-ins — walnuts, blueberries, or chocolate chips.
- Microwave for about 1 minute, then an additional 10 seconds, or until the top looks set.
- Garnish with a few extra toppings and enjoy immediately.

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