Chocolate Chip Cookie-in-a-cup

1 tablespoon butter

1 tablespoon granulated sugar

1 tablespoon firmly packed brown sugar 3

drops vanilla extract Pinch salt

1 egg yolk Scant

1⁄4 cup all-purpose flour

2 tablespoons mini semisweet chocolate chips

In a microwave-safe coffee mug or 4-inch ramekin, melt butter in microwave (about 20 seconds). Add sugars, vanilla and salt. Stir until butter and sugars are well mixed. Add egg yolk and mix well. Add flour and mix thoroughly. (If using a cup, a regular table knife makes it easy to stir ingredients in the bottom.) Stir in chocolate chips. Cook in microwave 1 to 11⁄ 2 minutes. (Time may vary according to microwave strength.) Remove from oven and cool for easier removal from the cup. (Use caution, it’s hot.)

Serve warm.