In a microwave-safe mug, mix together cottage cheese, cocoa powder, honey, egg, and baking powder until smooth.
Stir in chocolate chips, ensuring they are evenly distributed in the batter.
Microwave on high for about 1 minute, or until the cake has risen and is set around the edges but still slightly soft in the center.
Let the mug cake cool for a minute before digging in to enjoy the gooey center.
