Introduction
This Cinnamon Toast Crunch Cheesecake turns your favorite cinnamon sugar cereal into a decadent dessert. It features a double-cereal crust, a rich and creamy filling, and a fluffy whipped topping studded with crunchy cereal pieces. You get the nostalgic flavor of the cereal in every luxurious bite.
Prep & Cook Time
- Prep Time: 30 minutes
- Cook Time: 100 minutes
- Total Time: 130 minutes (plus chilling)
- Servings: 10
Ingredients
- 2 cups graham cracker crumbs (fine ground)
- 2 cups cinnamon toast crunch cereal crumbs (fine ground)
- 4 tablespoons unsalted butter (melted)
- 4-5 cups boiling water (for the water bath used when baking the cheesecake)
- ½ cup heavy cream
- 1 cup cinnamon toast crunch cereal
- 32 ounces (4 – 8-ounce) blocks full-fat cream cheese ( softened to room temperature)
- 1½ cups granulated sugar
- 1 tablespoon vanilla powder (use half this amount if you prefer less rich vanilla flavor)
- 6 large eggs (room temperature)
- 1 cup white chocolate chips (Ghirardelli brand)
- ¼ cup heavy cream
- 6 ounces whipped topping (thawed)
- 1 cup cinnamon toast crunch cereal (lightly crushed into smaller pieces)
Instructions
- Prepare Crust: Preheat oven to 350°F (175°C). In a medium bowl, combine the graham cracker crumbs and the 2 cups of Cinnamon Toast Crunch cereal crumbs. Stir in the melted butter until the mixture resembles wet sand. Press firmly and evenly into the bottom and slightly up the sides of a 9-inch springform pan. Bake for 8 minutes. Remove and set aside. Reduce oven temperature to 325°F (160°C).
- Prepare Soaked Cereal: In a small bowl, combine the 1 cup of Cinnamon Toast Crunch cereal with the ½ cup of heavy cream. Let it soak for 10 minutes to soften.
- Make Filling: Using a stand or hand mixer, beat the softened cream cheese on medium speed until completely smooth and creamy, about 2 minutes. Scrape down the bowl.
- Add the granulated sugar and vanilla powder (use half this amount if you prefer less rich vanilla flavor), and beat until fully combined. Scrape the bowl again.
- Gently fold the soaked cereal and cream mixture into the cheesecake batter until just combined.
- Bake: Wrap the bottom of the springform pan tightly with heavy-duty aluminum foil to prevent water seepage. Pour the filling into the prepared crust. Place the pan inside a larger roasting pan. Pour the 4-5 cups of boiling water into the roasting pan around the springform pan until it reaches halfway up the sides.
- Bake at 325°F for 70-80 minutes, or until the edges are set and the center still has a slight wobble. Turn off the oven, crack the door open, and let the cheesecake cool inside for 1 hour.
- Remove the cheesecake from the water bath, take off the foil, and let it cool completely on a wire rack. Then, refrigerate for at least 6 hours, preferably overnight.
- Make Ganache: Place the white chocolate chips in a heatproof bowl. Heat the ¼ cup heavy cream in a small saucepan over medium heat until it just begins to simmer. Pour the hot cream over the chocolate chips, let sit for 2 minutes, then whisk until completely smooth. Let cool until it thickens slightly.
- Finish: Spread the thawed whipped topping over the chilled cheesecake. Drizzle the cooled white chocolate ganache over the top. Finally, sprinkle the 1 cup of lightly crushed Cinnamon Toast Crunch cereal pieces over everything before serving.
Variations
- Bite-Sized: Make mini cheesecakes in a muffin tin lined with liners. Bake for about 20-25 minutes.
- No-Bake Frosting: Instead of whipped topping, fold the lightly crushed cereal into a stabilized whipped cream made with the heavy cream and a little powdered sugar.
- Caramel Drizzle: Swap the white chocolate ganache for a simple caramel drizzle for a butterscotch-like flavor pairing.
- Salted Rim: For a sweet-salty contrast, mix a tablespoon of coarse salt with the crust crumbs before adding the butter.
Tips for Success
- Room Temperature is Key: Ensure your cream cheese and eggs are truly at room temperature for a silky-smooth filling without lumps.
- Prevent Cracks: The water bath is non-negotiable; it creates gentle, even heat. Also, avoid overmixing the batter after adding the eggs.
- Soak the Cereal: Don’t skip soaking the cereal for the filling. It softens the cereal, preventing it from becoming too chewy in the baked cheesecake.
- Cool Slowly: Letting the cheesecake cool gradually in the turned-off oven helps prevent dramatic temperature changes that cause sinking or cracking.
Storage & Reheating
Store leftover cheesecake covered in the refrigerator for up to 5 days. For longer storage, you can freeze the chilled, unfrosted cheesecake (without toppings) tightly wrapped for up to 2 months. Thaw overnight in the fridge before topping and serving. Cheesecake is best served chilled and does not require reheating.
FAQ
Can I use low-fat cream cheese?
No, full-fat cream cheese is essential for the proper texture, richness, and stability of the cheesecake.
Do I have to use a water bath?
Yes, for the best results. The water bath is the most reliable method to bake a cheesecake evenly and prevent cracks.
Can I prepare this cheesecake in advance?
Absolutely. The cheesecake needs to chill overnight anyway. It’s actually better made a day ahead, and you can add the whipped topping, ganache, and final cereal garnish a few hours before serving.
My crust is crumbly, what happened?
You may not have pressed the crust mixture firmly enough into the pan. Use the bottom of a flat cup or measuring cup to compact it.
Can I use a different type of chocolate for the ganache?
Yes, you can substitute semi-sweet or milk chocolate chips, but the flavor profile will change.
Why did my cereal topping get soggy?
The cereal garnish is best added right before serving. If it sits on the whipped topping for too long in the fridge, it will lose its crunch.

