What do you need for an Oreo mug cake?

You only need 4–6 Oreos and 3–4 tablespoons of milk. Add sugar, cocoa powder, flour, or baking powder for a more cake-like finish.

How to make a mug cake with 3 ingredients?

Crush Oreos with milk in a mug, then microwave for 60–90 seconds. No flour, eggs, or extras required.

Look for videos that visually show each step—adding Oreos, milk, crushing, and microwaving. Most are under 1 minute long.

Yes. The cake will still cook but be denser and chewier. Baking powder creates a fluffier texture but isn’t necessary for flavor.

This 3-ingredient Oreo mug cake is the ultimate lazy dessert—soft, rich, and made in under 5 minutes with only Oreos, milk, and baking powder.

Scale

7 Oreo cookies

1/3 cup milk

¼ teaspoon baking powder

1. Add the Oreos to a microwave-safe mug.

2. Pour in the milk and let the cookies soak for 30 seconds.

3. Use a fork to mash the Oreos into a smooth batter.

4. Stir in the baking powder until fully combined.

5. Microwave on high for 60–90 seconds, depending on your microwave.

6. Let cool slightly before eating. Enjoy warm!

Microwave times may vary—start with 60 seconds and increase in 10-second intervals.

Use a 10–12 oz mug to avoid overflow.

Top with whipped cream or crushed Oreos for extra flavor.

Keywords: Oreo mug cake, 3-ingredient mug cake, microwave dessert