Cottage Cheese Breakfast Pie Recipe

Beat cottage cheese, egg yolk, sugar and salt until well blended. Add egg custard mix, lemon extract, vanilla, butter and milk; mix well. Beat egg whites until soft peaks form. Fold into custard mixture. Pour into pastry shell. Bake at 325 for 80 minutes or until knife inserted near center comes out clean. Cool on wire rack for 30 minutes, then chill in refrigerator.