This simple, speedy brownie recipe is made in the microwave, so there's no need to fire up the oven. Place the butter and chocolate into a microwave-safe mug. Microwave on high (800W) in 20-second ...
The truth is, pretty great. A five-minute microwave brownie changed my mind and hit the sweet spot nicely. There’s only so many mug cakes you can eat in a week, though. So I became a bit bored ...