1ST LAYER:

1 pkg. yellow cake mix
1/2 c. soft butter
1 egg

2ND LAYER:

3 c. miniature marshmallows

3RD LAYER:

2/3 c. light corn syrup
1/4 c. butter
2 tsp. vanilla
12 oz. pkg. peanut butter chips
2 c. Rice Krispies
2 c. salted peanuts

For the first layer combine egg, butter and cake mix until crumbly. Press this into a 9"x13" greased pan. Bake at 350 degrees for 12 to 15 minutes. Put marshmallows on top of the first layer and bake an additional 1 to 2 minutes until marshmallows are melted. Cool. For the third layer heat the syrup, butter, vanilla and peanut butter chips in a saucepan until they are melted. Remove from heat. Stir in Rice Krispies and peanuts and spoon over the marshmallows. Chill and cut into squares.