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Microwave Brownie Cake – Fudgy, Rich & Ready

Shruthi
This Microwave Brownie Cake is a quick and easy dessert that delivers rich chocolate flavor in just minutes. Made with basic ingredients like flour, cocoa powder, sugar, and butter, it creates a soft yet fudgy texture. The microwave method makes it perfect for instant cravings and requires minimal cleanup. You can customize it with chocolate chips, nuts, or a molten center for extra indulgence. Ideal for beginners, this recipe is simple, fast, and delicious. A perfect balance between a brownie and a cake in every bite!
Prep Time 3 minutes
Cook Time 2 minutes
Total Time 5 minutes
Course Dessert
Cuisine American
Calories 350 kcal

Ingredients
  

  • 4 tbsp all-purpose flour
  • 2 tbsp cocoa powder
  • 3 tbsp sugar
  • 2 tbsp melted butter (or oil)
  • 3 tbsp milk
  • ¼ tsp baking powder
  • Pinch of salt
  • ¼ tsp vanilla extract

Instructions
 

  • In a microwave-safe mug or bowl, mix flour, cocoa powder, sugar, baking powder, and salt.
  • Add melted butter, milk, and vanilla extract.
  • Stir until smooth and well combined.
  • Fold in chocolate chips or add a chocolate piece in the center.
  • Microwave on high for 60–90 seconds.
  • Let it cool slightly before serving.

Notes

  • Use good-quality cocoa powder for richer taste.
  • Do not overcook—this keeps it fudgy.
  • Microwave wattage affects cooking time.
  • Use a deep mug to avoid overflow.
  • Batter should be smooth before cooking.
  • Let it rest for better texture.
  • Add extra milk if batter is too thick.
  • Best eaten warm.
Keyword chocolate brownie, easy microwave cake, instant brownie, microwave brownie cake, mug brownie, quick dessert