Rhubarb Cheesecake Bars: Sweet, Tangy, and Easy to Love

Published: June 5, 2026

Go-To Rhubarb Cheesecake Bars are creamy, rich, and packed with bright rhubarb flavor on top of a buttery crust. The sweet-tart rhubarb layer balances the smooth cheesecake filling, making every bite taste indulgent without being overly heavy. Make these when you want a crowd-pleasing spring dessert that slices beautifully and disappears fast.

Ingredients & Substitutions

Rhubarb: Rhubarb gives the bars their tangy fruit layer and beautiful pink color. Fresh rhubarb is best, but frozen rhubarb can be used if thawed and drained well.
Cream cheese: Creates the rich, creamy cheesecake layer. Full-fat cream cheese gives the smoothest texture, but reduced-fat can work in a pinch.
All-purpose flour: Helps bind the crust and crumb topping. A 1:1 gluten-free flour blend can be used if needed.
Butter: Adds richness to the crust and crumb topping. Use unsalted butter for the best flavor control.
Sugar: Sweetens both the crust and filling and balances rhubarb’s tartness. You can reduce it slightly if your rhubarb is less sour.
Eggs: Give the cheesecake layer structure and help it set. Use room-temperature eggs for the smoothest batter.
Vanilla extract: Adds warmth and rounds out the flavor of the cheesecake filling.
Salt: Balances the sweetness and enhances the buttery crust.
Oats or chopped nuts: Optional in some versions for a more rustic topping. Pecans or walnuts add crunch if you want extra texture.
Strawberry gelatin mix: Optional in some rhubarb versions for color and extra fruit flavor. It can be left out if you want a more classic cheesecake-bar style.

Tips for Success

Soften the cream cheese fully: Soft cream cheese blends smoothly and prevents lumps in the filling.
Drain the rhubarb if needed: Too much liquid can make the bars watery, especially if using frozen rhubarb.
Do not overbake: The center should be set but still have a slight jiggle when you remove it from the oven.
Chill before slicing: These bars cut much more cleanly after several hours in the refrigerator.
Use parchment paper: Lining the pan makes lifting and cutting the bars much easier.
Add the rhubarb evenly: Spread it in a thin, even layer so every square gets the same sweet-tart balance.

How to Make Go-To Rhubarb Cheesecake Bars

These bars are built in layers: crust, cheesecake filling, and rhubarb topping.

Preheat the oven to 350°F (175°C). Line a 9×13-inch baking pan with parchment paper or lightly grease it.
Make the crust and crumb mixture by combining flour, sugar, salt, and butter until crumbly.
Press part of the mixture into the pan to form the crust and reserve the rest for the topping if making a crumb-style bar.
Bake the crust briefly until lightly golden.
Prepare the rhubarb layer by tossing the chopped rhubarb with sugar and, if using, a little gelatin or cornstarch.
Make the cheesecake filling by beating the cream cheese, sugar, eggs, and vanilla until smooth and creamy.
Spread the cheesecake layer over the crust in an even layer.
Add the rhubarb mixture on top and, if using, sprinkle the reserved crumb mixture over the surface.
Bake until the edges are golden and the center is just set.
Cool completely, then chill for several hours before slicing into bars.

How to Use Go-To Rhubarb Cheesecake Bars

These bars are ideal for spring and summer serving.

Serve chilled as a dessert after dinner.
Add them to a brunch table with fresh fruit and coffee.
Pack them for potlucks, picnics, or family gatherings.
Serve with whipped cream for a more decadent presentation.
Pair them with a fruity drink like rhubarb iced tea for a complete seasonal dessert spread.

How to Store Go-To Rhubarb Cheesecake Bars

Store the bars in an airtight container in the refrigerator for up to 4 days. They taste best when chilled and hold their shape well when cold.

For longer storage, freeze the bars in a single layer until firm, then transfer them to a freezer-safe container with parchment between layers. Freeze for up to 2 months and thaw in the refrigerator before serving.

FAQs

What do rhubarb cheesecake bars taste like?

They taste creamy, tangy, and sweet with a buttery crust and a bright rhubarb topping. The cheesecake layer softens the sharpness of the rhubarb and makes the bars rich and satisfying.

Can I make these ahead of time?

Yes, these bars are perfect for making ahead. In fact, they slice best after they have been fully chilled.

Can I use frozen rhubarb?

Yes, frozen rhubarb works well. Just thaw it first and drain off any extra liquid before using.

How do I keep the cheesecake layer smooth?

Make sure the cream cheese is fully softened before mixing and beat it until creamy before adding the eggs. This helps prevent lumps in the filling.

Can I make these without a crumb topping?

Yes, you can leave off the crumb topping for a smoother bar. The bars will still be delicious with just the crust, cheesecake, and rhubarb layers.

Can I add strawberries?

Yes, strawberries pair very well with rhubarb and can be added to the topping for a sweeter, fruitier flavor.