Step 1

Prepare an 8 x 8-inch or 9 x 9-inch baking dish by lining with parchment paper, aluminum foil that has been lightly sprayed with cooking spray., or plastic wrap. Set aside.

Step 2

Put frosting and peanut butter in a microwave safe bowl, scraping all of the frosting and peanut butter from their containers. Stir together slightly.

Step 3

Microwave on high for 1 minute. Take it out and stir well. Microwave on high for 30 more seconds. Stir well one more time.

Step 4

Pour into an 8 x 8 inch or 9 x 9 inch baking dish or pan. Level top if desired using an offset spatula or back of a spoon. Sprinkle with any toppings if desired (chopped nuts, chopped peanuts, colorful sprinkles, etc.)

Step 5

Allow to chill in refrigerator a minimum of 3 hours until completely chilled and set (longer is better). Cut into pieces as desired.

Step 6

Will stay firm at room temperature, but will soften slightly. Best when stored refrigerated.