Preparation Inline ingredients (beta)
Cook mode
Step 1 Crumble
Step 2 Microwave the flour for about 90 seconds in the microwave. This kills any potential bacteria as the raw uncooked crumble will be sprinkled on top of the cheesecake at the end. Let the flour chill in the freezer for about 15 minutes to cool down before making the crumble.
Step 3 Combine all of the ingredients in a medium dish, smooshing the butter into the dry ingredients using your fingers or two forks.
Step 4 Once it’s evenly moistened and resembles wet sand, place the dish in the refrigerator.
Step 5 Peaches
Step 6 You have two options here. One, you can bake all of the peaches at once and reserve half of them to pile on top of the cheesecake. Two, bake half of the peaches now, only for the filling, and bake the other half once the cheesecake has chilled overnight as these will be piled on top. It’s totally up to you! I just find that freshly roasted peaches look juicier than when they’ve chilled.
Step 7 Either way, preheat the oven to 425F and line a large baking sheet with parchment paper.
Step 8 Add the peaches to a large bowl with the butter, brown sugar, and cinnamon. Toss to coat.
Step 9 Scoop the peaches onto the baking sheet in one single layer. Drip off any excess butter/sugar mixture as you transfer them to the baking sheet.
Step 10 Bake for 15 minutes, or until they look tender and juicy. Don’t over bake, otherwise they’ll become too soft and mushy.
Step 11 Allow to cool on the pan while you continue with the rest of the cheesecake.
Step 12 Graham Cracker Crust
Step 13 This recipe makes a thick crust that reaches up the sides of the cheesecake. If you prefer just a bottom crust, cut this recipe in half.
Step 14 Preheat the oven to 350F. Coat a 9″ springform pan in nonstick spray and line the sides with two strips of parchment paper.
Step 15 Combine all of the ingredients in a bowl until evenly moistened. Dump the crust into the pan and spread into a loose even layer with your fingers. Then use the bottom of a flat measuring cup to press it into the bottom and up the sides.
Step 16 Bake for 10 minutes, then allow it to cool while you make the cheesecake batter.
Step 17 Cheesecake Batter
Step 18 Drop the temperature to 325F. Place a large roast pan on the bottom rack of the oven.
Step 19 Before you start, make sure your cream cheese is softened and the eggs and sour cream are at room temperature. To speed up this process, place the cream cheese (still in the wrappings) and eggs in a bowl of warm water for about 20-30 minutes. Also include the sour cream, but place it in a ziplock bag. Then when you’re ready to use it, just snip off a corner and squeeze it into the batter.
Step 20 To start, add the cream cheese, sugar, and cornstarch to a bowl of a stand mixer fitted with the whisk attachment. Mix on LOW speed just until it comes together and forms a smooth texture. Scrape down the bowl and mix on low for another 20 seconds.
Step 21 Pause and start a pot of boiling water (about 6 cups) on the stove top. This will be for the water bath that the cheesecake is baked in.
Step 22 Back to the batter. Mix in the eggs one at a time on LOW speed. Only add the next when the one prior is just incorporated. After the 2nd egg is mixed in, stop and scrape down the bowl. Mix for 20 seconds then continue with the rest of the eggs. Mix in the vanilla with the final egg yolk.
Step 23 Take the bowl off the mixer and fold in the sour cream using a rubber spatula. To fold, run the spatula around the bowl and through the center, dipping up from the bottom of the bowl.
Step 24 Pour half of the batter into the cooled graham cracker crust. Then layer half of the peaches on top (about 3 peaches) then sprinkle 3/4 of the crumble (place the rest in the refrigerator). Top with the remaining cheesecake batter and spread it even. Give the pan a couple gentle taps against your counter to release any air bubbles. **If you baked the peaches all at once, store the other half of the peaches in the refrigerator.
Step 25 Open the oven door and slide out the bottom rack with the roast pan, just enough to gain access to the pan. Carefully pour the boiling water into the pan and push the rack back in. Place the cheesecake just above the roast pan on the middle rack. So now you should have a roast pan filled with water on the bottom of the oven, and the cheesecake in the middle of the oven.
Step 26 Quickly close the door (to stop the steam from escaping) and bake for 1 hour and 15 minutes.
Step 27 When it’s done, the edges should be puffed up and the center sunken down. Give the springform pan a gentle nudge. If the center wobbles like a bowl of milk, bake for another 10 minutes. If it jiggles like jello, it’s done.
Step 28 Turn the oven off and crack open the oven door with the cheesecake still inside. Leave it there for an hour.
Step 29 Then, take the cheesecake out of the oven and let it sit at room temperature for 30 minutes.
Step 30 After the 30 minutes, place the cheesecake uncovered in the fridge for at least 4 hours but preferably overnight.
Step 31 To serve, pile your roasted peaches on top of the chilled cheesecake and remaining crumble. Now slice and enjoy!
