Frozen icecream dessert

Mix together

60 Townhouse or Ritz crackers crushed
1/2 cup melted butter
spread 1/2 mixture in 9 x 13 pan
reserve second half for the top

Whip until stiff
2 small packages instant coconut pudding
1 1/2 cups milk

Fold in 1 quart softened icecream
Pour over crackers

Spread
1 8 ounce package coolwhip over icecream mixture

Top with reserved cracker mixture
Sprinkle
1/4 cup chopped nuts

Freeze