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Flourless Chocolate Mug Brownie Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 4.3 from 73 reviews
  • Author: Deborah
  • Prep Time: 5 minutes
  • Cook Time: 1 to 1.5 minutes
  • Total Time: 6 to 6.5 minutes
  • Yield: 1 serving
  • Category: Dessert
  • Method: Microwave
  • Cuisine: American
  • Diet: Vegetarian

Description

A quick and easy Flourless Chocolate Mug Brownie that you can make in just minutes using your microwave. This single-serving recipe is rich, fudgy, and perfect for satisfying a chocolate craving without the need for flour or extensive baking. Optional chocolate chips add extra gooeyness, and you can customize it with your favorite toppings.


Ingredients

Scale

Main Ingredients

  • 2 tablespoons unsweetened cocoa powder
  • 2 tablespoons granulated sugar
  • 2 tablespoons milk (or dairy-free milk)
  • 2 tablespoons vegetable oil (or melted butter)
  • 1/4 teaspoon vanilla extract
  • Pinch of salt
  • 1/4 teaspoon baking powder (optional, for a slightly fluffier texture)
  • 2 tablespoons chocolate chips (optional, for extra gooeyness)


Instructions

  1. Mix Dry and Wet Ingredients: In a microwave-safe mug (12 oz size or larger), whisk together cocoa powder, sugar, milk, vegetable oil, vanilla extract, salt, and baking powder if using. This step ensures all the ingredients are well combined.
  2. Combine the Batter: Stir the mixture until the batter is smooth and homogeneous, with no lumps remaining.
  3. Add Chocolate Chips (Optional): Fold in chocolate chips gently for added gooey texture and richer chocolate flavor.
  4. Microwave Cooking: Place the mug in the microwave and cook on high for 1 to 1 and a half minutes. The brownie should be set but still slightly soft in the center for a fudgy texture.
  5. Cool Before Serving: Allow the brownie to cool for a couple of minutes to set completely. Optionally, top with ice cream, whipped cream, or a drizzle of chocolate syrup for extra indulgence.

Notes

  • Use a microwave-safe mug of at least 12 oz capacity to prevent overflow during cooking.
  • Baking powder is optional but helps make the brownie slightly fluffier if preferred.
  • Adjust sugar quantity to taste for a less sweet or sweeter brownie.
  • For dairy-free option, substitute milk with almond, soy, or oat milk, and use vegetable oil instead of butter.
  • Cooking time may vary depending on the microwave’s wattage; start with 1 minute and increase time if needed.
  • Do not overcook, or the brownie may become dry and rubbery.