Ingredients
Method
- In a 12-ounce mug, stir together flour, sugar, cocoa, and salt until no lumps remain.
- Add oil, milk, and vanilla; stir until smooth and glossy, then fold in chocolate chips if using.
- Microwave on high for 1 minute to 1 minute 15 seconds, until the top is set but center still looks slightly soft. Let cool 1 minute and serve.
Notes
The brownie is best eaten right away while warm and fudgy. It will firm up as it cools.
