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Microwave Mug Cake Recipe

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4.3 from 65 reviews

A quick and easy microwave mug cake recipe that can be made in just minutes using basic ingredients. Perfect for a single serving dessert, this cake uses any flavor of cake mix combined with milk and oil, cooked directly in a mug in the microwave. Customize with your favorite toppings like whipped cream or sprinkles for a personalized treat.

Ingredients

Dry Ingredients

  • ⅓ cup cake mix (any flavor)
  • ⅛ teaspoon salt (optional – just a pinch)

Wet Ingredients

  • 4 tablespoons milk
  • 1 tablespoon vegetable oil (or melted butter)

Instructions

  1. Prepare the Mug: Choose a microwave-safe mug, ideally around 10oz in size. This helps ensure even cooking and prevents overflow during baking.
  2. Mix Ingredients: In the mug, whisk together the cake mix, milk, vegetable oil (or melted butter), and salt if using. Stir until the batter is smooth and well combined to ensure an even bake.
  3. Microwave Cooking: Place the mug in the microwave and cook on high power for about 1 minute and 15 seconds. Cooking times may vary based on microwave wattage, so watch the cake to avoid overcooking. The cake should rise and appear set when done.
  4. Cool and Serve: Allow the cake to cool for a few minutes before adding any toppings. Popular options include whipped cream, chocolate chips, sprinkles, or ice cream to enhance the flavor and texture.

Notes

  • Cooking times can vary depending on your microwave’s wattage; adjust the time to avoid drying out the cake.
  • Feel free to substitute milk with any plant-based milk for dietary preferences.
  • Optional salt enhances flavor but can be omitted if preferred.
  • Use a larger mug if you want to add mix-ins like nuts or chocolate chips directly into the batter.
  • Watch the cake while microwaving as it may rise quickly and overflow if the mug is too small.