1 lb. crushed Oreos
1/2 c. butter
1/2 to 1 gal. vanilla ice cream
Salted nuts

TOPPING:

2 c. powdered sugar
1 can evaporated milk
2/3 c. chocolate chips
1/2 c. butter
1 tsp. vanilla

Mix Oreos and 1/2 cup butter. Pat into 9x13 and 8x8 pans. Freeze. Layer on ice cream. Push nuts into ice cream. Freeze. Mix topping ingredients minus vanilla in a pan. boil for 8 minutes stirring constantly. Add vanilla. Cool and spread on top. Keep frozen.