Microwave Chocolate Chip Cookie in a Cup

I am still oven-challenged and wanted to make a sweet treat for my girls who had friends over for a sleepover tonight. I researched baking desserts in the microwave and found this quick and satisfying recipe for Chocolate Chip Cookie in a Cup. It made the perfect amount for each of my teen girls and hit the sweet spot!

Chocolate Chip Cookie in a Cup

1 Tablespoon Butter
1 Tablespoon Granulated White Sugar
1 Tablespoon of firmly packed Dark Brown Sugar
3 Drops of Vanilla Extract
Small Pinch of Kosher Salt
1 Egg Yolk (discard the egg white or save for different recipe)
Scant ¼ cup flour
2 heaping tablespoons of Semi Sweet Chocolate Chips

Melt butter in mug or baking dish in microwave. Add sugars, vanilla and salt. Stir to combine.
Separate the gg and add the yolk and stir to combine. Add flour and stir again, then add chocolate chips.
Your mixture will look like cookie dough. Cook in microwave 40-60 seconds, start checking if it is done at 40 seconds and continue to cook until it starts to resemble a cookie consistency (I think we could have cooked ours pictured above for a little bit longer, but my girls love chocolate chip cookie dough, so they loved theirs a little under cooked). Enjoy!