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Chocolate Mug Cake with Peanut Butter Recipe

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4.3 from 48 reviews

A quick and easy Chocolate Mug Cake recipe that can be prepared in just 4 minutes, perfect for a single serving indulgence. This microwave-friendly dessert combines rich cocoa, peanut butter, and simple pantry ingredients to satisfy your chocolate cravings instantly.

  • Total Time: 3 minutes
  • Yield: 1 serving

Ingredients

Dry Ingredients

  • 2 Tbsp all-purpose flour
  • 1 Tbsp unsweetened cocoa powder
  • 2 tsp sugar
  • 1/4 tsp baking powder
  • A pinch of salt

Wet Ingredients

  • 1 Tbsp cooking oil (vegetable oil)
  • 2 Tbsp milk

Additional

  • 1 Tbsp peanut butter

Instructions

  1. Combine Dry Ingredients: In your mug, thoroughly stir together the all-purpose flour, unsweetened cocoa powder, sugar, baking powder, and a pinch of salt. Mix well to ensure there are no clumps for a smooth batter.
  2. Add Wet Ingredients: Stir in the vegetable oil and milk into the dry mixture until the batter is smooth and consistent. Make sure everything is well incorporated.
  3. Add Peanut Butter Center: Drop a tablespoon of peanut butter into the center of the batter in the mug. Gently push it down slightly into the mixture, creating a gooey center after cooking.
  4. Microwave and Serve: Microwave the mug on high power for 1 minute. Carefully remove (mug will be hot) and enjoy your warm, single-serving chocolate cake instantly.

Notes

  • Microwave times may vary depending on the wattage; adjust cooking time by 10-15 seconds if needed.
  • Use a microwave-safe mug to prevent cracking or damage.
  • You can substitute peanut butter with other nut butters or chocolate chips for variation.
  • Let the cake cool slightly before eating, as it will be very hot directly from the microwave.
  • The recipe yields one serving but can be easily doubled by making two separate mugs.
  • Author: Madelynn
  • Prep Time: 2 minutes
  • Cook Time: 1 minute
  • Category: Dessert
  • Method: Microwaving
  • Cuisine: American