Description
This rich and fluffy Peanut Butter Cake Mug is the ultimate quick dessert. Made in minutes with pantry staples, it’s soft, nutty, and topped with a creamy swirl of peanut butter for extra indulgence.
Ingredients
Scale
- 4 tablespoons self-rising flour
- 3 tablespoons granulated sugar
- 4 tablespoons creamy peanut butter
- 3 tablespoons whole milk
- 3 tablespoons salted sweet cream butter, melted
- 1/2 teaspoon pure vanilla extract
- 1 tablespoon creamy peanut butter (for garnish, optional)
Instructions
- In a microwave-safe mug, combine self-rising flour and granulated sugar.
- Add creamy peanut butter, whole milk, melted butter, and vanilla extract. Stir until fully combined and smooth.
- Optional: Drop 1/2 tablespoon of peanut butter in the center for a gooey core.
- Microwave on high for 60 to 70 seconds, checking for doneness. If needed, continue in 10-second increments.
- Let the cake cool slightly, then top with remaining peanut butter for garnish.
- Serve warm and enjoy straight from the mug.
Notes
- Use a large mug to prevent overflow as the cake rises.
- Microwaves vary — avoid overcooking to keep the cake soft.
- To make your own self-rising flour, mix 4 tbsp all-purpose flour with 1/2 tsp baking powder and a pinch of salt.
Nutrition
- Serving Size: 1 mug cake
- Calories: 610
- Sugar: 23g
- Sodium: 340mg
- Fat: 42g
- Saturated Fat: 14g
- Unsaturated Fat: 24g
- Trans Fat: 0g
- Carbohydrates: 44g
- Fiber: 2g
- Protein: 13g
- Cholesterol: 45mg