Emily'S Peanut Butter Rice Krispie Treats - cooking recipe

Ingredients

3/4 c. light Karo
3/4 c. light brown sugar
3/4 c. peanut butter
1 tsp. vanilla
6 c. Rice Krispies

Preparation

Bring sugar and Karo to a boil.
Boil 30 seconds.
Remove from heat and add Rice Krispies.
Press into lightly greased pan with wax paper.