Craving chocolate but short on time? This 90-Second Chocolate Mug Cake is the perfect quick dessert. Made with simple pantry ingredients and cooked in the microwave, it turns into a soft, moist, and delicious chocolate cake in just 90 seconds. It’s ideal for satisfying a last-minute sweet craving without turning on the oven. Cocoa powder provides natural antioxidants, and making a single-serving dessert is a great way to enjoy a homemade treat in moderation. If you’re in the mood for a richer, shareable dessert with an irresistibly fudgy texture, don’t miss our Fudgy & Gooey Brownies.

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If you love quick and indulgent desserts, don’t miss our other easy homemade recipes. Try our rich Chocolate Brownies for a classic chocolate treat with a crackly top, or enjoy the creamy Cashew and Chia Pudding for a healthier make-ahead dessert packed with wholesome ingredients. Looking for another effortless recipe? Browse our growing collection of easy desserts and microwave recipes that are perfect for busy days, family gatherings, or satisfying sweet cravings in minutes.

Double Chocolate Mug Cake
Equipment
- Microwave
Ingredients
- ½ cup All-purpose flour
- ½ cup Cocoa powder
- 3 tbsp Sugar
- ¼ tsp Salt
- ¼ tsp Baking powder
- 2 tbsp Vegetable oil
- 1 tsp Vanilla extract
- ½ cup Milk whole
- 2 tbsp Chocolate chips semi-sweet
- 1 tbsp Chocolate chips semi-sweet
- Butter or oil for greasing the mug
Instructions
- Lightly grease a large microwave-safe mug with butter or oil.
- Add the flour, cocoa powder, sugar, salt, and baking powder to the mug or a mixing bowl.
- Pour in the vegetable oil, vanilla extract, and milk.
- Mix until the batter is smooth and no dry flour remains.
- Stir in 2 tablespoons of chocolate chips.
- Pour the batter into the prepared mug if you mixed it separately.
- Sprinkle the remaining 1 tablespoon of chocolate chips on top.
- Microwave for 60–90 seconds, depending on the power of your microwave, until the cake is just set.
- Let the mug cake cool for 1–2 minutes before serving.