Ingredients
Method
- Melt the butter in an 8oz (or larger) microwave safe mug (about 30 seconds).
- Stir in the brown sugar, vanilla and salt.
- Add the egg yolk and stir until smooth.
- Stir in the flour and baking soda.
- Stir in the chocolate chips.
- Microwave for 45 seconds until the dough puffs and looks dry.
- Carefully remove from microwave and enjoy!
Notes
Recipe adapted from Once Upon a Chef.