Peanut Butter Cookie In A Mug

Name: Peanut Butter Cookie In A Mug
Prep time: 10 min
Cook time: 2 min
Total time: 12 min
Yield: servings
Ingredients: 1 tablespoon butter, softened; 3 tablespoons creamy peanut butter; 3 tablespoons sugar; 1 large egg yolk; 1/4 cup all-purpose flour; 3 tablespoons 2% milk; 1/8 teaspoon vanilla extract; 1 tablespoon chopped unsalted peanuts

This peanut butter cookie in a mug is perfect for when you have a sweet tooth but don't want to make an entire batch of cookies. So quick and easy! — Taste of Home Test Kitchen, Milwaukee, Wisconsin

Ingredients

1 tablespoon butter, softened
3 tablespoons creamy peanut butter
3 tablespoons sugar
1 large egg yolk
1/4 cup all-purpose flour
3 tablespoons 2% milk
1/8 teaspoon vanilla extract
1 tablespoon chopped unsalted peanuts

Directions

Spray 12-ounce mug with cooking spray. Add butter; microwave on HIGH until melted, 10 seconds. Stir in peanut butter and sugar until combined. Add egg yolk; stir in flour. Add milk and vanilla extract. Top with peanuts.
Microwave on HIGH until set, 1 to 1-1/2 minutes. Serve immediately.