This recipe came from a very special person - my grandma. She would say that she found the recipe inside her shoe. For a better taste put more butter on top of the cookie before putting in it in the microwave.
Preparation Time
10 mins
Cooking Time
5 mins
Total Time
15 mins
Calories
227 Calories
Recipe Instructions
Step 1
Place butter and peanut butter in a microwave-safe mug. Microwave until butter and peanut butter are melted, about 30 seconds. Stir brown sugar, white sugar, and salt into butter mixture. Add egg; stir flour into mixture.
Step 2
Cook in the microwave until cookie is set, 2 to 4 minutes.