Krispie Marshmallow Squares - cooking recipe

Ingredients

1/3 c. butter
1/2 lb. marshmallows
1/2 tsp. vanilla
1 pkg. Rice Krispies

Preparation

Melt butter and marshmallows in double boiler. Add vanilla. Beat thoroughly to blend. Put Rice Krispies in bowl and pour on marshmallow mixture, stirring briskly. Press into shallow buttered pan. Cut into squares when cool. Nuts and coconut may be added.