Frozen Raspberry Dessert - cooking recipe

Ingredients

Filling
1 package frozen raspberries
2 egg whites
1 cup sugar
1 tablespoon lemon juice
1 teaspoon vanilla
1/2 pint whipping cream, whipped (You can also use cool whip)
Crust
1 cup crushed pretzels or 1 cup walnuts
1/2 cup butter
1 cup flour
1/4 cup brown sugar

Preparation

PREHEAT oven to 350 degrees F.
Prepare crust first.
Mix all ingredients and spread into a 9x13 inch pan.
Put in oven for 15 minutes (STIRRING every 5 minutes).
Cool.
Prepare filling.
Break up frozen raspberries and then add egg whites, sugar, lemon juice and vanilla.
Beat until mixture is light and fluffy.
Whip 1/2 pint whipping cream on the side and fold into raspberry mixture.
Remove 1/3 of crust mixture and set aside.
Pour raspberry mixture over crust and sprinkle remaining crust over the top.
Freeze overnight.
Take out of freezer a few minutes before serving in order to let it thaw a bit.