Scotcharoos - cooking recipe

Ingredients

1 (10 oz.) pkg. marshmallows
1 tsp. vanilla
3 Tbsp. oleo
1/2 c. peanut butter (if desired)
6 c. Rice Krispies
nuts (optional)
1 small pkg. chocolate and butterscotch bits

Preparation

Melt first 4 ingredients in top of double boiler.
Pour over Rice Krispies and nuts, if desired.
Press into 9 x 13-inch pan which has been sprayed with Pam.