Chocolate Chip Cookie In a Mug

Step 1

In a microwave-safe mug add the melted butter and sugars and mix to combine.

Mix Butter and Sugar

Add the egg yolk and vanilla and mix until no trace of egg yolk is left behind.

Add Egg

Step 2

Add the flour, baking soda, salt, and chocolate chips. Mix until just combined.

Add the Dry Ingredients

Step 3

Microwave on high for 45-60 seconds, depending on your cup it may take a little longer.

Microwave Cookie

Step 4