Ingredients
Method
- In a 12-oz microwave-safe mug, whisk together the flour, sugar, cocoa powder, baking powder, and salt until lump-free.
- Add the milk, oil, and vanilla. Stir until smooth, then fold in the chocolate chips, keeping a few to place on top.
- Microwave on high for 60 to 75 seconds until the top looks set but still slightly glossy in the center. Let the cake rest for 1 minute, then serve warm straight from the mug.
Notes
Best eaten right after it cools for a minute so the center doesn't cook too far. If you swap in gluten-free flour, use a blend designed for cup-for-cup baking; the texture may be a little grainier but still works.
