Coffee Walnut Mug Cake
Enjoy our Coffee Walnut Mug Cake with a quick microwave twist—rich, nutty, and ready in just 7 minutes! Perfect for one!
Prep Time 5 minutes mins
Cook Time 1 minute min
Total Time 7 minutes mins
Course Dessert
Cuisine American
- 3 tbsp self-rising flour
- 2 tbsp unsalted butter melted
- 4 tbsp whole milk
- 1 tbsp instant coffee powder
- 3 tbsp sweetened condensed milk
- 2 tbsp chopped walnuts
In a microwave-safe mug, combine the self-rising flour and instant coffee powder.
Add the melted butter, milk, sweetened condensed milk, and chopped walnuts to the mug. Stir until smooth and well mixed.
Microwave on high for 90 seconds to 2 minutes, depending on your microwave's strength. The cake is ready when it has risen and appears set in the center.
Let cool slightly before enjoying.
Keyword Coffee Walnut Mug Cake