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Lemon Blueberry Cheesecake Bars are the bright, creamy dessert that tastes like summer on a Golden Oreo crust, and my girls beg for the corner pieces every single time. I throw these together on a lazy weekend afternoon when I want something special without fussing with a real cheesecake water bath, the same easy win as our lemon blueberry poke cake.
Creamy lemon cheesecake, juicy blueberries, and a buttery Golden Oreo crust come together in one easy 8 by 8 pan, no springform required.
Lemon Blueberry Cheesecake Bars Quick Look
- 🕒 Prep Time: 15 minutes
- 🌡️ Cook Time: 30 minutes
- ⏳ Total Time: 45 minutes
- 🍽️ Serving: 9 bars
- ⚡ Calories: 309kcal
- 🌶️ Flavor Profile: Bright, creamy, and tangy (lemon cheesecake studded with juicy blueberries)
- ✋ Difficulty: Easy, on par with our no bake raspberry cheesecake bites
Quick Answer
Stir crushed Golden Oreos with melted butter and press into a lined 8 by 8 pan to form the crust. Beat cream cheese until smooth, then mix in sour cream, sugar, vanilla, egg, flour, lemon juice, and lemon zest until just combined. Fold in most of the blueberries, pour the batter over the crust, and scatter the rest on top. Bake at 325 degrees for 28 to 30 minutes, until the center is just slightly jiggly and the edges start to brown. Cool, then chill before slicing into bars.
Jump to:
- Lemon Blueberry Cheesecake Bars Quick Look
- Quick Answer
- Why This Recipe Works
- Why You’ll Love This Recipe
- Key Ingredients
- Variations and Substitutions
- How to Make Lemon Blueberry Cheesecake Bars
- Recipe Tips & Tricks
- Serving Ideas and Suggestions
- Lemon Blueberry Cheesecake Bars FAQs
- Other Recommended Easy Dessert Recipes
- Lemon Blueberry Cheesecake Bars
Why This Recipe Works
Click to see the technique science
- Golden Oreo crust beats graham. The vanilla cookies bring buttery sweetness and a sturdier base that holds up under the creamy filling, with no soggy crust.
- Lemon juice AND zest. Juice brings the tang, zest brings the fragrant oils that make the lemon flavor pop. Using both is what makes these taste like real lemon, not extract.
- A little flour keeps it sliceable. Two tablespoons of flour give the filling just enough structure to cut into clean bars instead of oozing, while staying creamy.
- Fold most berries in, save some for top. Folding berries through the batter flavors every bite, and scattering a few on top makes them look bakery-pretty and bursting.
- Pull it slightly jiggly. A center that still wobbles a little finishes setting as it cools, which is the secret to a creamy, never-dry cheesecake bar.
- Chill before slicing. Cutting warm cheesecake gives you a gummy mess. A few hours in the fridge firms the bars so they slice clean and hold their shape.
Why You’ll Love This Recipe
- No springform, no water bath. All the creamy cheesecake payoff in one simple 8 by 8 pan, with none of the fussy equipment a full cheesecake demands.
- Make-ahead magic. They actually taste better chilled overnight, which makes them the dessert to bring to a cookout next to a pitcher of big-batch mojitos.
- That lemon-blueberry combo. Bright, tangy lemon and sweet, juicy blueberries are a match made for summer, and the Golden Oreo crust ties it all together.
Key Ingredients
A short list of simple ingredients turns into the creamiest lemon blueberry cheesecake bars. Quantities are in the recipe card below; here is why each one matters.
- Golden Oreos. The crust. Crushed fine and bound with butter, they bake into a buttery, vanilla-rich base that is sturdier and sweeter than graham. The whole cookie goes in, no need to separate the filling.
- Cream cheese. The creamy heart of the bars. Use full-fat blocks, not the spreadable tub, and let it soften on the counter so it beats up perfectly smooth with no lumps.
- Lemon, juice and zest. The bright, tangy backbone. Fresh is best, since the zest carries fragrant oils that bottled juice cannot match. Zest before you juice for the easiest go of it.
- Blueberries. Sweet, juicy pops of fruit in every bite. Fresh hold their shape best, but frozen work in a pinch, just toss them in a little flour first so they do not sink or bleed.
- Sour cream. The secret to an extra creamy, tangy filling. It loosens the batter just enough and adds a subtle richness, the same trick we lean on for our strawberry cheesecake bundt cake.
See recipe card for exact quantities.
Variations and Substitutions
These lemon blueberry cheesecake bars take well to swaps, so make them your own.
- Make them just lemon. Skip the blueberries for classic lemon cheesecake bars with the same bright, creamy filling and Golden Oreo crust. The recipe works exactly the same.
- Switch the berry. Raspberries, blackberries, or diced strawberries all sub in for the blueberries. Toss frozen berries in a little flour first so they do not streak the batter.
- Change the crust. Regular Oreos, graham crackers, or vanilla wafers all work. Each one shifts the flavor a little, so use what you love or what is in the pantry.
- Add a glaze. Drizzle a simple lemon glaze of powdered sugar and lemon juice over the chilled bars for an extra pop of tang and a pretty finish.
- Go gluten-friendly. Swap in gluten-free sandwich cookies for the crust and a gluten-free flour blend in the filling for a celiac-friendly treat.
How to Make Lemon Blueberry Cheesecake Bars
- Preheat the oven to 325 degrees and line an 8 by 8 baking pan with foil or parchment. Stir the crushed Golden Oreos with the melted butter and press firmly into the bottom of the pan.
- In a large bowl, beat the cream cheese with a hand or stand mixer until completely smooth and creamy.
- Add the sour cream, sugar, vanilla, egg, flour, lemon juice, and lemon zest, and mix until just combined.
- Fold in three quarters of the blueberries.
- Pour the batter over the crust and scatter the remaining blueberries on top.
- Bake for 28 to 30 minutes, until the center is just slightly jiggly and the edges start to brown. Cool, then chill for a few hours before slicing.
Recipe Tips & Tricks
- Soften the cream cheese fully. Room-temperature cream cheese beats up smooth. Cold cream cheese leaves lumps no amount of mixing will fix.
- Do not overmix after the egg. Once the egg goes in, mix just until combined. Overbeating whips in air that puffs and then cracks the bars as they cool.
- Line the pan with overhang. Leave a little foil or parchment hanging over two sides so you can lift the whole slab out and cut clean bars on a board.
- Toss frozen berries in flour. If you use frozen blueberries, a light coat of flour keeps them from sinking and bleeding purple streaks through the filling.
- Chill before cutting. Give the bars at least a few hours in the fridge, or overnight. Warm cheesecake smears, cold cheesecake slices like a dream.
- Wipe the knife between cuts. A clean, warm knife wiped after each slice gives you bakery-neat bars instead of dragged, messy edges.
Serving Ideas and Suggestions
These lemon blueberry cheesecake bars are a showstopper on any summer dessert table. Serve them chilled next to a slice of lemon blueberry poke cake for a double dose of the combo, or set them out with no bake raspberry cheesecake bites for a creamy dessert spread. A little whipped cream and a few extra berries on top never hurt.
For a cookout or potluck, these travel beautifully straight from the fridge and slice into neat squares right before serving. Pair them with a batch of big-batch mojitos for the grown-ups, finish a meal of Ritz cracker pork chops, and watch them disappear. Leftovers keep in the fridge for up to four days, if they last that long.
Lemon Blueberry Cheesecake Bars FAQs
Yes. Because they are made with cream cheese, sour cream, and egg, these bars must be stored in the fridge. Keep them in an airtight container for up to 4 days. They actually taste best after a few hours in the cold, when the filling is fully firm and the flavors have settled.
Yes. Frozen blueberries work well when fresh are out of season. Do not thaw them first, and toss them in a teaspoon of flour before folding them in so they do not sink to the bottom or bleed purple streaks through the creamy filling. The bake time stays the same.
Cracks usually come from overmixing the batter after adding the egg, which whips in air, or from overbaking. Mix just until combined, and pull the bars when the center is still slightly jiggly, since they finish setting as they cool. A few small cracks are still fine and get hidden once you slice and garnish.
Absolutely. Leave out the blueberries for classic lemon cheesecake bars with the same creamy lemon filling and buttery Golden Oreo crust. Nothing else changes, so it is an easy way to please anyone who is not a blueberry fan, or to switch to a different berry entirely.
Chill the bars completely, lift the whole slab out using the parchment overhang, and cut with a sharp knife wiped clean between slices. Cold bars and a clean blade are the two keys to neat, bakery-style squares instead of smeared, gummy edges.
Yes, and they are better for it. Make them up to two days ahead and keep them chilled in an airtight container. The crust stays crisp, the filling firms up perfectly, and the lemon-blueberry flavor deepens overnight, which makes them an ideal make-ahead dessert for parties and cookouts.
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Lemon Blueberry Cheesecake Bars
Ingredients
- 18 Golden Oreos crushed/crumbs
- 3 tablespoons unsalted butter melted
- 8 ounces cream cheese softened
- 1/3 cup sour cream
- 1/3 cup granulated sugar
- 1/2 teaspoon vanilla extract
- 1 large egg
- 2 tablespoons all-purpose flour
- 1 tablespoon lemon juice fresh squeezed
- 1 lemon zested
- 1 cup blueberries
Instructions
- Preheat the oven to 325°F. Line an 8×8 baking pan with foil or parchment paper, set aside.18 Golden Oreos
- Mix the crushed oreos with the butter and press into the pan.3 tablespoons unsalted butter
- In a large bowl with a hand mixer, or in the body of a stand mixer with the paddle attachment, add the cream cheese to the bowl and mix on medium until there are no lumps.3 tablespoons unsalted butter
- Add the sour cream, sugar, vanilla, egg, flour, lemon juice, and lemon zest. Mix until combined on medium speed, scrape down the sides of the bowl as needed.3 tablespoons unsalted butter
- Add 3/4 of the blueberries and fold them in, pour into the 8×8 pan on top of the crust. Top with the remaining blueberries.3 tablespoons unsalted butter
- Bake for 28-30 minutes, until the center is very slightly jiggly and the edges start to brown. Let the pan cool completely on the counter, cover, and chill in the fridge for 4 hours or up to overnight to set.18 Golden Oreos
Notes
- Room Temperature Ingredients: Make sure your cream cheese and sour cream are at room temperature for smooth mixing.
- Fine Crumbs: For a perfect crust, make sure your Oreos are crushed into fine crumbs. Using a food processor is the best way.
- Fresh is Best: Use fresh lemon juice in this dessert bar for the best lemon flavor.
- Mix on Medium: Mixing on medium speed ensures a creamy texture.
- Gentle Folding: Gently fold in the plump blueberries to keep their shape.
- Patience Pays: Let the bars chill well before you cut into them; it makes a huge difference in texture.
Nutrition
Love This Recipe?
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These bars are delicious and so easy to make.
I find the format of your recipes confusing? You leave lists of ingredients, but no amts? Then later if you’re lucky you’ll come upon the amts and then make sure you have the right directions? I taught Home Economics for 30 yrs and have never seen this! Why not keep it simple? Ingredients, with amts listed, step by step directions. Skip all the discussion about why the ingredients work together etc!!! Constance Bair Akron Ohio
Yes, just some mint
Just wondering what you used for the garnish on top of your photos with the slice of lemon, blueberries and whipped cream. Is it mint? I don’t see anything green listed in the additions.
This recipe does not have any graham crackers in it, so I’m not sure how to answer the question. As for cutting the bars, you can run a sharp knife under hot water, wipe away excess water, then cut. Repeat after each cut.
I made these bars yesterday and they taste delicious. However, it was very difficult to cut the squares without taking a lot of the cheesecake mixture on the knife. Any suggestions?
Also, when the recipe calls for full graham crackers, does that mean the 1/2 cracker or a full cracker? My crust is pretty thick.
Please advise and thank you for the recipe.