Ingredients
Equipment
Method
Prep
- Preheat the oven to 325F, then line a 12-cup muffin tin with paper liners. Make sure the oven is fully preheated before baking for even crusts.
Make the graham crust
- Press the graham crumb mixture into the bottom of each liner to form an even layer. Bake at 325F for 5 minutes until set and lightly fragrant, then cool slightly.
Cook the apple topping and oat crisp
- Cook the diced apples with brown sugar, cinnamon, and butter at a simmer for 5 minutes until softened. Let the apple topping cool before assembling.
- Make the oat crisp by mixing oats, flour, brown sugar, cinnamon, and cold butter until it looks like coarse crumbs. Refrigerate until ready to use for a thicker, more defined crumble.
Fill, top, and bake
- Beat the cream cheese and sugar until smooth, then beat in the eggs one at a time. Mix just until combined to avoid overworking the batter.
- Beat in sour cream, vanilla, and cinnamon until the cheesecake filling is fully smooth. Stop mixing as soon as the batter looks uniform.
- Divide the cheesecake filling among the muffin liners. Tap the pan lightly to settle the filling.
- Top each cheesecake with the cooled apple topping, spreading to the edges. Keep the apple layer even so it bakes consistently.
- Scatter the oat crisp over each cheesecake, keeping crumble pieces visible. Press lightly only if needed to help it adhere.
- Bake at 325F for 20-22 minutes until the centers are just set with a slight wobble. Visual cue: edges look firm while the middle still jiggles a bit.
Chill
- Refrigerate the mini cheesecakes for 3 hours to fully firm up. Serve cold for the cleanest slices and best oat-crisp texture.
Notes
Pro tip: softened cream cheese is key for a smooth filling—mix only until uniform to prevent a grainy texture. Refrigerate covered for up to 4 days; freeze after chilling for up to 1 month (thaw overnight in the fridge). For a lighter option, substitute low-fat cream cheese and reduced-fat sour cream if desired; the oat topping and apple layer stay the same.
