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Easy Banana Mug Cake

Banana Mug Cake

A quick, cozy treat with classic banana bread flavors—made in minutes, right in your microwave. Perfect for a speedy snack or late-night craving.

Ingredients

Scale
  • 1 ripe banana (mashed)
  • 1 Tbsp butter (melted; or dairy-free margarine)
  • 1 egg
  • 1 Tbsp milk (any type)
  • 3 Tbsp all-purpose flour (regular or gluten-free)
  • 2 Tbsp brown sugar
  • ½ tsp baking powder

Optional: vanilla extract, cinnamon, chocolate chips, or chopped nuts (about 1 Tbsp each)

Instructions

  1. Place butter in a microwave-safe mug and melt in microwave for 10 seconds.
  2. Mash banana well. Add banana and egg to mug; beat until smooth.
  3. Add milk, flour, brown sugar, and baking powder. Stir gently—just until combined. Add flavor extras if desired.
  4. Microwave on high for 1 minute. Check top; if sticky, microwave another 10–20 seconds.
  5. Let cool briefly. Add toppings and enjoy directly from the mug.

Notes

Serving Suggestions: Great topped with a scoop of vanilla ice cream, dollop of whipped cream, drizzle of peanut butter, or fresh banana slices.

Tips & Tricks:

  • Use a large mug (12–16 oz). Batter rises—a plate under the mug catches overflow.
  • Don’t overmix batter; gentle stirring keeps it tender.
  • Stop microwaving as soon as top sets for max moistness.

Storage/Reheating: Store leftovers (covered) in fridge for up to 24 hours. Reheat in microwave for 10–15 seconds. Freezing not recommended—just whip up a fresh mug anytime.