No Bake Peanut Butter Bars

I found this recipe on Pinterest and thought it looked good. I made the bars and they were delicious:

1 cup peanut butter

1 cup butter

2 cups graham cracker crumbs

2 cups powdered sugar

Melt butter and peanut butter on stove until creamy. Add crumbs and powdered sugar and mix all together. Press peanut butter mixture into a greased 9 by 13 pan.

Topping

1 1/2 cup chocolate chips

4 tbsp peanut butter

Melt chips with peanut butter on stove or microwave and stir until mixed. Spread chocolate mixture on top of peanut butter mixture in pan. Refrigerate for at least 1 hour. May store them in refrigerator or on counter with lid.