Make this recipe a recipe that people in that category can eat. categories: ['low_calorie'], recipe: preheat oven to 350f/180c/gas mark 3. spray an 8-inch pie plate with a non-stick cooking spray. beat the egg whites, sugar, vanilla, and baking powder until smooth and fluffy. beat in the flour until smooth and well blended. stir in the apples. pour into the pie plate and bake for 30 minutes. the pie will puff up as it cooks, then collapse as it cools.

Target recipe: remove core from the apples, cut in large chunks 2",lay parchment paper on the bottom of your baking form ( i use 8 1/2 inch spring form). lay the apples on top of parchment paper. let eggs warm up for 10 minutes,then mix till light yellow and foamy; add sugar in, small portions at a time, let sugar dissolve; add flour; mix till you see air bubbles, pour mixture on the apples. it will soak throughout, do not mix apples with batter. bake for 55 minutes on 375°f. when pie is done flip upside down, apples will be on the top. enjoy.