Apple Crumble Cheesecake

Name: Apple Crumble Cheesecake
Prep time: 45 min
Cook time: 1 h 25 min
Total time: 2 h 10 min
Cuisine: American
Ingredients: 200 g digestive or graham crackers; 1/2 tsp nutmeg; 1,5 tsp cinnamon; 1,5 tbsp brown sugar; 50 g butter (melted); 150 g apple (diced small (1-2 apples)); 1 tbsp granulated sugar; 1 tsp cinnamon; 100 g all-purpose flour; 80 g brown sugar; 70 g butter (room temperature); 600 g cream cheese (full fat, room temperature); 200 g granulated sugar; 150 g sour cream 18% (room temperature); 1 tbsp cornstarch; 2 tsp vanilla extract; 3 large eggs (room temperature)