What you’ll be needing:
- Butter – 200 gram.
- Sugar – 1 cup.
- Flour – 1.5 cup.
- Egg Yolk – 3 pieces.
- Lemon/lime/orange peel.
- Baking powder – 1 tsp.
- Salt – 1 pinch.
For Filling:
- Apples (sweet and sour kind) – 3 medium pieces.
- Sugar – 4 tbsp.
- Cinnamon – 0.5 tsp.
- Dry bread crumbs – 2 tbsp.
- Lime/Lemon/Orange juice – 2 tbsp.
For Filling:
- Egg Whites – 3 pieces.
- Sugar – 0.5 cup.
- Salt – 1 pinch.