Steps
1. Preheat the oven to 350°F (175°C).
2. Peel and grate the apple.
3. In a bowl, combine the grated apple, coffee, eggs, milk, and oatmeal. Mix well.
4. Grease a baking dish and pour the mixture into it.
5. Bake for 25-30 minutes or until golden brown.
6. Allow to cool before cutting into bite-sized pieces.