Rice Krispie Treats - cooking recipe

Ingredients

1 c. peanut butter
1 c. light Karo
1 c. granulated sugar
1 tsp. vanilla
7 c. Rice Krispies

Preparation

Microwave first 4 ingredients to boiling for 5 minutes.
Stir and pour over Rice Krispies.
Press into 9 x 13-inch pan.
(Do this quickly as it sets up really fast.)
Frost with melted chocolate chips and peanut butter chips.