Skip the gummy texture! This 4-ingredient Oreo mug cake uses a cake mix shortcut for a fluffy, gooey center in just 2 minutes. No baking powder required!
5 from 27 votes
Prep Time 1 minutemin
Cook Time 1 minutemin
Total Time 2 minutesmins
Course Dessert
Cuisine American
Servings 1
Calories 560kcal
Ingredients
⅓cupchocolate cake mix
¼cupmilk
2tablespoonvegetable oil
2Oreo cookies
Instructions
Add ⅓ cup chocolate cake mix, ¼ cup milk, and 2 tablespoon vegetable oil to a microwave-safe mug. Stir well with a fork to break up any dry pockets of cake mix.
Roughly crush one Oreo cookie into the batter and stir until combined.
Gently press the remaining Oreo into the center of the batter until it is just barely covered.
Cook on high for 60 seconds. If the center still looks very liquidy, add 10 seconds.
Let the mug sit for 1 minute before eating. This allows the cake to finish setting up so it stays fluffy instead of gummy.
Notes
No Baking Powder Needed: Don't add extra leavening! The cake mix shortcut already contains the perfect amount of baking powder for a fluffy rise.
Watch the Microwave: Start with 60 seconds. If it’s still too liquidy, add 10 seconds. Substract 10 seconds for a more "lava-style" center.
The Resting Step: Let the mug sit for 1 minute after cooking. This allows the cake to finish setting up so it stays fluffy instead of gummy.
Oil for Structure: I recommend vegetable oil to keep the cake moist and soft, but melted coconut oil or canola oil work too.
Best Served Warm: Eat this within 10–15 minutes of cooking. Mug cakes can get rubbery as they cool to room temperature!