Butterscotch Delicious Dessert

Recipe via Louise Selk
I love, love, love this dessert and would eat it everyday!!

Filling recipe is for a 9 x 9 pan - double filling recipe for a 9 x 13 pan

Crumb crust:

     1 cup sifted flour
     1/4 cup brown sugar
     1/2 cup chopped walnuts or pecans
    
1/2 cup melted butter
Mix until mixture is crumbly
Put on a baking sheet - bake in oven @ 350* for 10 - 20 minutes - just until lightly browned
Sprinkle in bottom of 9 x 13 cake pan (reserving 1/4 of mixture for top)

Second Layer:
Whip:
     1 - 1 1/2 cups whipping cream

Separate and beat separately:
     4 eggs

To egg yolks add:
     1 cup brown sugar
     1 tsp vanilla

Fold in beaten egg whites
Pour over crust - sprinkle with crumbs
Freeze