Mile High Strawberry Pie
["1 (10 oz.) pkg. frozen strawberries", "1 c. sugar", "2 egg whites", "1 tsp. lemon juice", "1/8 tsp. salt", "1/2 c. whipping cream", "1 tsp. vanilla", "1 baked (9-inch) pie shell or crumb crust"]
["Whip together the berries, sugar, egg whites, lemon juice and salt for 15 minutes with electric mixer.", "Whip the cream; add vanilla and fold into strawberry mixture.", "Pour into pie shell. Freeze.", "Top with additional berries to serve."]
["frozen strawberries", "sugar", "egg whites", "lemon juice", "salt", "whipping cream", "vanilla", "shell"]