Strawberry Squares(Serves 12)  
["1/2 c. flour", "2 Tbsp. brown sugar", "1/4 c. chopped pecans or walnuts", "1/4 c. margarine", "2 egg whites", "1 (10 oz.) pkg. frozen strawberries, partially thawed", "1/3 c. granulated sugar", "1 Tbsp. lemon juice", "1/2 c. whipping cream, whipped"]
["Stir together first four ingredients.", "Remove 1/3 of this mixture and reserve.", "Spread evenly in 9 x 13-inch baking pan. Bake 20 minutes at 350\u00b0, stirring occasionally, until light brown."]
["flour", "brown sugar", "pecans", "margarine", "egg whites", "frozen strawberries", "sugar", "lemon juice", "whipping cream"]