
This rhubarb cheesecake squares recipe transforms tart spring rhubarb into a decadent dessert with layers of buttery graham cracker crust, creamy cheesecake filling, and a sweet tart rhubarb topping. The marbled effect not only looks stunning but creates the perfect balance of flavors in every bite.
I first made these squares for a spring garden party and they disappeared before any other dessert. Now they've become my signature spring treat that friends specifically request when rhubarb season arrives.
Ingredients
- Graham cracker crumbs: form the buttery foundation that provides the perfect contrast to the creamy filling
- Melted butter: binds the crust together and adds rich flavor
- Cream cheese: creates that classic cheesecake tang and velvety texture
- Sour cream: adds moisture and a subtle tanginess that balances the sweetness
- Vanilla extract: brings warmth and depth to the cheesecake layer
- Fresh rhubarb: provides the signature tartness look for firm stalks with vibrant color
- Cornstarch: thickens the rhubarb layer to the perfect consistency for swirling
- Cinnamon: adds a warm spice note that enhances the rhubarb flavor
Step-by-Step Instructions
- Prepare the Crust:
- Mix graham cracker crumbs with melted butter and sugar until it resembles wet sand. Press firmly into your baking dish using the bottom of a measuring cup to create an even layer. The pre baking step is crucial for developing a crisp base that won't get soggy under the cheesecake layer.
- Make the Cheesecake Filling:
- Beat cream cheese until completely smooth before adding other ingredients. Room temperature cream cheese is essential here or you'll end up with lumps. Incorporate the eggs one at a time, beating just until combined. Overmixing can incorporate too much air and cause cracks.
- Cook the Rhubarb Layer:
- Simmer the rhubarb mixture until the stalks break down and the sauce thickens. The cornstarch needs to reach a certain temperature to activate its thickening properties, so keep stirring until you see the mixture change from cloudy to glossy. This usually takes about 10 minutes.
- Create the Marbled Effect:
- Drop spoonfuls of the rhubarb mixture over the cheesecake layer, then use a knife to create gentle swirls. Don't overmix or you'll lose the beautiful contrast between the layers. Just a few passes with the knife is sufficient for that professional bakery look.
- Bake to Perfection:
- Watch for the edges to set while the center remains slightly jiggly. Overbaking will cause cracks and a dry texture. The cheesecake will continue to set as it cools, so resist the urge to bake longer than needed.

The rhubarb is truly the star of this dessert. My grandmother grew rhubarb in her garden, and I remember helping her harvest the ruby stalks each spring. These cheesecake squares remind me of her kitchen filled with the sweet smell of rhubarb desserts cooling on the counter.
Storage and Make-Ahead Tips
These cheesecake squares actually improve with time in the refrigerator. The flavors meld together and the texture becomes even more luscious. Store them covered in the refrigerator for up to 5 days. You can also freeze them for up to 3 months sealed in an airtight container with parchment paper between layers. Thaw overnight in the refrigerator before serving.
Seasonal Variations
While this recipe shines with fresh spring rhubarb, you can adapt it throughout the year. In summer, replace rhubarb with fresh berries like strawberries or raspberries. For fall, try apple with extra cinnamon. In winter, frozen rhubarb works beautifully just thaw and drain excess liquid before cooking. Each variation maintains the creamy cheesecake base while showcasing seasonal fruits.
Serving Suggestions
These squares stand perfectly on their own, but can be elevated for special occasions. Add a dollop of lightly sweetened whipped cream and a mint leaf for an elegant presentation. For a more decadent treat, drizzle with white chocolate or serve alongside vanilla bean ice cream. When presenting on a dessert table, cut into smaller bite sized pieces to allow guests to sample alongside other treats.

Frequently Asked Questions
- → How do I make the graham cracker crust?
Combine graham cracker crumbs, melted butter, and sugar. Press into a baking dish and bake for 10 minutes before adding the filling.
- → Can I use frozen rhubarb instead of fresh?
Yes, you can use frozen rhubarb. Make sure to thaw and drain it well before cooking to reduce excess moisture.
- → How do I create the marbled effect?
Spoon the cooked rhubarb mixture over the cheesecake layer and gently swirl with a knife to create a marbled pattern before baking.
- → Can I make these squares ahead of time?
Absolutely! Refrigerate the squares for at least 2 hours after baking, and they can be stored for up to 3 days.
- → What’s the best way to serve these squares?
Serve chilled or at room temperature. For added indulgence, pair with whipped cream or a drizzle of fruit syrup.