Preheat the oven to 325°F (163°C). Wrap the bottom and sides of your springform pan tightly with foil. My Olivia always calls this the “raincoat step” because it keeps water out during baking.
Blend the [Oreo cookies], then stir in the [butter] and [salt]. My daughter loves pressing the crumbs into the pan, it’s her “pie shovel” job.
Bake crust for 10 minutes, then allow to cool while preparing the filling.
Simmer [raspberries], [sugar], [water], and [lemon juice] for 5 minutes. Strain seeds, return to heat, and thicken with [cornstarch]. Olivia always sneaks a spoonful, it’s our “quality check.”
Beat the [cream cheese] and [sugar] until smooth. Add [eggs], then [sour cream] and [vanilla].
Whisk [dark chocolate], [cocoa powder], and [espresso powder], then blend into batter.
Pour half the batter into crust. Spoon raspberry sauce and let your little helper swirl with a butter knife. Repeat with remaining batter.
Place in roasting pan, surround with hot water. Bake 60–70 minutes until center jiggles slightly.
Turn off oven, crack door for 1 hour. Chill at least 8 hours. This is the hardest waiting lesson for kids!
Heat [cream], pour over [chocolate], stir in [butter]. Pour over cheesecake.