These Creamy Lemon Cheesecake Crumb Bars are a delightful dessert that perfectly balances creamy, tangy flavors with a buttery crumb topping. Ideal for picnics, potlucks, or simply enjoying at home, these bars stand out with their luscious texture and bright citrus notes. With every bite, you’ll savor the rich cheesecake filling layered between sweet oat crumbles, making them an irresistible treat for any occasion.

Why You’ll Love This Recipe
- Easy to Make: With simple ingredients and straightforward steps, these bars come together quickly.
- Deliciously Tangy: The fresh lemon juice and zest provide a zesty flavor that brightens up the creamy cheesecake.
- Perfect for Sharing: Cut into squares, they’re easy to serve at gatherings or to share with friends.
- Versatile Dessert: Enjoy them chilled or at room temperature; they’re delicious any way you serve them!
- Make Ahead Friendly: These bars can be prepared in advance, making them perfect for busy days.
Tools and Preparation
Before diving into the recipe, gather your tools and equipment to ensure smooth preparation.
Essential Tools and Equipment
- Food processor
- Mixing bowl
- 9×13-inch baking pan
- Measuring cups
- Measuring spoons
Importance of Each Tool
- Food processor: Makes blending the crust ingredients quick and effortless.
- Mixing bowl: Essential for combining the cheesecake filling smoothly.
- Baking pan: The right size helps achieve even baking for your crumb bars.
Ingredients
For the Crumb Crust & Topping:
- 2 cups flour
- 1 ½ cups brown sugar
- 1 cup cold butter, sliced
- 1 ½ cups oats
For the Lemon Cheesecake Filling:
- 2 (8 oz.) packages cream cheese, room temperature
- ½ cup sugar
- 3 eggs
- ¼ cup milk
- 1 teaspoon vanilla extract
- ¼ cup lemon juice
- 1 teaspoon lemon zest
For Garnish
- 2 tablespoons fresh parsley, finely chopped

How to Make Creamy Lemon Cheesecake Crumb Bars
Step 1: Preheat the Oven
Preheat your oven to 350°F (175°C). Grease a 9×13-inch baking pan or line it with greased aluminum foil to prevent sticking.
Step 2: Prepare the Crumb Mixture
In a food processor:
1. Pulse the flour and brown sugar together until well mixed.
2. Add the cold butter slices and pulse until the mixture is crumbly.
3. Incorporate the oats by pulsing again until just combined.
Step 3: Create the Crust
- Reserve 1 ½ cups of the crumb mixture for topping later.
- Press the remaining crumb mixture into the bottom of your prepared pan evenly, packing it lightly.
- Bake in preheated oven for about 10 minutes.
Step 4: Make the Cheesecake Filling
In a mixing bowl:
1. Beat together cream cheese and sugar until smooth.
2. Add eggs one at a time, blending well after each addition.
3. Mix in milk, vanilla extract, lemon juice, and lemon zest until everything is combined into a smooth filling.
Step 5: Assemble the Bars
- Pour the cheesecake mixture over your baked crust evenly.
- Sprinkle reserved crumb mixture over the top gently pressing it down slightly.
Step 6: Bake
Bake in your preheated oven for about 15-20 minutes or until the top is lightly browned.
Step 7: Cool and Serve
Allow bars to cool completely before cutting them into squares. Store in the refrigerator until ready to serve or enjoy!
How to Serve Creamy Lemon Cheesecake Crumb Bars
Serving Creamy Lemon Cheesecake Crumb Bars can elevate any gathering or simply satisfy your sweet cravings at home. These bars are versatile and pair wonderfully with various accompaniments. Here are some delightful serving suggestions:
With Fresh Berries
- Raspberries – Top each bar with fresh raspberries for a burst of tartness.
- Strawberries – Sliced strawberries can add a lovely sweetness that complements the lemon flavor.
A Scoop of Ice Cream
- Vanilla Ice Cream – A scoop of vanilla ice cream adds creaminess and balances the tanginess of the cheesecake.
- Lemon Sorbet – For an added zing, serve with lemon sorbet to enhance the citrus flavor.
Drizzle with Sauce
- Chocolate Sauce – A drizzle of rich chocolate sauce creates a delightful contrast to the lemon filling.
- Caramel Sauce – Sweet caramel sauce introduces a warm, buttery flavor that pairs beautifully.
Serve with Whipped Cream
- Homemade Whipped Cream – Lightly sweetened whipped cream on top enhances the creamy texture.
- Coconut Whipped Cream – For a tropical twist, coconut whipped cream can be a delicious alternative.
How to Perfect Creamy Lemon Cheesecake Crumb Bars
Perfecting your Creamy Lemon Cheesecake Crumb Bars is all about attention to detail and technique. Follow these handy tips for the best results:
- Chill Ingredients – Use room temperature cream cheese for a smoother filling; cold ingredients can lead to lumps.
- Don’t Overmix – Mix just until combined to keep the cheesecake texture light and airy.
- Use Fresh Lemons – Always opt for fresh lemon juice and zest for a vibrant flavor boost.
- Cool Gradually – Let the bars cool in the pan before transferring them to avoid cracking on top.
- Store Properly – Refrigerate in an airtight container to maintain freshness and prevent drying out.

Best Side Dishes for Creamy Lemon Cheesecake Crumb Bars
Complementing your Creamy Lemon Cheesecake Crumb Bars with side dishes can create a well-rounded dessert experience. Here are some delightful options:
- Fruit Salad – A refreshing mix of seasonal fruits provides a light pairing that balances sweetness.
- Cheese Platter – A selection of cheeses, especially creamy ones, contrasts nicely with the bar’s texture.
- Tea or Coffee – Serving these bars alongside a warm beverage enhances their flavors and makes for an elegant presentation.
- Pecan Pie Bites – Mini pecan pie bites offer a chewy, nutty contrast that pairs beautifully with lemon desserts.
- Chocolate-Covered Pretzels – The salty crunch of pretzels dipped in chocolate adds an interesting texture contrast.
- Mini Muffins – Light citrus or blueberry muffins make for a delightful brunch-style spread when served together.
Common Mistakes to Avoid
Avoiding common pitfalls can make your Creamy Lemon Cheesecake Crumb Bars even better. Here are some mistakes to watch for:
- Skipping the chilling step: Allowing the bars to cool completely is essential. Skipping this step can lead to a messy cut and runny filling.
- Using cold ingredients: Cold cream cheese can be difficult to blend. Make sure your cream cheese is at room temperature for a smooth filling.
- Not measuring accurately: Baking is a science, so precise measurements matter. Use dry measuring cups for flour and sugar.
- Overbaking: Keep an eye on the baking time. Overbaking can dry out the bars, robbing them of their creamy texture.
- Neglecting to line the pan: Greasing the pan or using foil helps with easy removal and cleanup. Don’t skip this step!
Storage & Reheating Instructions
Refrigerator Storage
- Store in an airtight container for up to 5 days.
- Keep in the fridge to maintain freshness and flavor.
Freezing Creamy Lemon Cheesecake Crumb Bars
- Wrap bars tightly in plastic wrap, then place in a freezer bag.
- They can be frozen for up to 3 months without losing quality.
Reheating Creamy Lemon Cheesecake Crumb Bars
- Oven: Preheat to 350°F (175°C). Heat bars for about 10 minutes until warm.
- Microwave: Place a bar on a microwave-safe plate. Heat in 15-second intervals until warm.
- Stovetop: Use a skillet over low heat, covering it to warm through gently.

Frequently Asked Questions
Can I use a different fruit juice for these bars?
Yes! You can substitute lemon juice with lime or orange juice for a different flavor profile.
How do I know when my Creamy Lemon Cheesecake Crumb Bars are done?
The edges should be lightly browned, and the filling should be set but slightly jiggly in the center.
Can I make these bars gluten-free?
Absolutely! Use gluten-free flour and oats as substitutes for the regular flour and oats.
How long do Creamy Lemon Cheesecake Crumb Bars last in the fridge?
They will stay fresh for about 5 days if stored properly in an airtight container.
Final Thoughts
These Creamy Lemon Cheesecake Crumb Bars are not only delicious but also versatile. They make a perfect dessert for any occasion, from family gatherings to casual get-togethers. Feel free to customize them with your favorite fruits or toppings, making them uniquely yours!

Creamy Lemon Cheesecake Crumb Bars
- Total Time: 50 minutes
- Yield: Approximately 12 servings 1x
Description
Indulge in the delightful taste of Creamy Lemon Cheesecake Crumb Bars, a perfect dessert that brings together the rich creaminess of cheesecake with the refreshing zing of lemon. These bars feature a buttery oat crumble crust topped with a smooth cheesecake filling, making them an irresistible treat for any occasion. Easy to prepare and ideal for sharing, they are perfect for potlucks, picnics, or a sweet finish to your dinner. With every bite, you’ll experience a harmonious blend of tangy citrus and sweet crumbles that will leave everyone wanting more!
Ingredients
- 2 cups flour
- 1 ½ cups brown sugar
- 1 cup cold butter
- 1 ½ cups oats
- 2 (8 oz.) packages cream cheese
- ½ cup sugar
- 3 eggs
- ¼ cup milk
- ¼ cup lemon juice
- 1 teaspoon vanilla extract
- 1 teaspoon lemon zest
Instructions
- Preheat your oven to 350°F (175°C) and grease a 9×13-inch baking pan.
- In a food processor, pulse together flour and brown sugar. Add cold butter and pulse until crumbly; mix in oats until combined.
- Reserve 1 ½ cups of the mixture for topping; press the rest into the prepared pan. Bake for about 10 minutes.
- In a mixing bowl, beat cream cheese and sugar until smooth. Add eggs one at a time, then mix in milk, vanilla, lemon juice, and zest until combined.
- Pour the cheesecake filling over the baked crust and sprinkle reserved crumb mixture on top.
- Bake for an additional 15-20 minutes until lightly browned on top. Cool completely before slicing.
- Prep Time: 20 minutes
- Cook Time: 30 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 bar (approx. 75g)
- Calories: 313
- Sugar: 20g
- Sodium: 150mg
- Fat: 19g
- Saturated Fat: 11g
- Unsaturated Fat: 6g
- Trans Fat: 0g
- Carbohydrates: 33g
- Fiber: 2g
- Protein: 4g
- Cholesterol: 90mg
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