Strawberry Chantilly 
Makes 9 x 13 inch pan 

1 cup all-purpose flour
1/4 cup packed brown sugar
1/2 cup butter or margarine
1/2 cup chopped walnuts
2 egg whites
1 cup white sugar
2 cups fresh strawberries
1 cup whipped cream
1 teaspoon lemon juice
                   
1. Mix flour, sugar and butter until crumbly. Add walnuts.
   NOTE: If you use frozen strawberries, use 2/3 cup sugar
   and 10 ounces frozen strawberries. 
2. Place 2/3 of the mixture in 9 x 13 inch baking dish and
   bake at 300 degrees F for 20 mins. 
3. In large deep bowl, stir together egg whites, sugar,
   strawberries and lemon juice. Whip with electric mixer
   at high speed for 10 minutes. 
4. In another mixing bowl, whip whipping cream until stiff
   and fold into strawberry mixture. Spread over crumb
   mixture in baking dish. Sprinkle with remaining crumb
   mixture. Freeze for 6 hours or overnight before serving.