LAYER 1:
1 yellow cake mix with pudding
2/3 c. butter
1 egg

Bake in 9 x 13 pan. Bake at 350 degrees for 12 to 15 minutes.

LAYER 2:

Add 3 cups miniature marshmallows. Bake until they bubble, 1 minute. Remove from oven.

LAYER 3:
2/3 c. corn syrup
1/4 c. butter
2 tsp. vanilla
1 (12 oz.) pkg. peanut butter chips

Mix and melt together. Pour over melted marshmallows.

LAYER 4:
2 c. Rice Krispies
2 c. salted nuts

Put on top. Refrigerate and cut in bars.