If you love vibrant citrus flavors with a perfect balance of sweet and tangy, you are going to adore this Orange Bars Recipe. These bars boast a buttery, tender crust topped with a luscious orange-infused filling that brightens up any gathering or afternoon tea. The fresh orange juice and zest add a genuine burst of sunshine, making each bite irresistibly flavorful and refreshing. Simple yet elegant, this recipe is a delightful way to showcase the magic of oranges in a handheld treat that friends and family will ask for again and again.

Ingredients You’ll Need
This Orange Bars Recipe shines because of its straightforward, pantry-friendly ingredients that deliver big on flavor and texture. Each item plays a key role, from the flaky crust to the zesty filling, ensuring every bite is a perfect harmony of buttery, sweet, and citrusy notes.
- Cold butter: Provides the rich, tender base needed for a crumbly crust that holds the filling beautifully.
- Confectioners sugar: Adds a delicate sweetness and helps create a smooth texture in the crust.
- All-purpose flour: The foundation for both crust and filling, giving structure and balance to the bars.
- Large eggs (room temperature): Bind the filling ingredients together for a silky, custard-like consistency.
- Granulated sugar: Sweetens the orange filling perfectly without overpowering the fresh citrus flavor.
- Freshly squeezed orange juice: The key to that bright, tangy flavor that makes these bars unique and so refreshing.
- Orange zest: Packs a punch of citrus aroma and intensifies the bright orange taste in the filling.
How to Make Orange Bars Recipe
Step 1: Prepare the Oven and Pan
Start by preheating your oven to 350°F (175°C). While it heats up, line a 9×13 inch baking pan with parchment paper. This step ensures your bars won’t stick to the pan and makes cleanup a breeze.
Step 2: Make the Crust
In a mixing bowl, cream the cold butter and confectioners sugar together until fluffy. This creates a sweet, buttery base that will support the luscious filling. Gradually add the all-purpose flour and press the mixture evenly into the bottom of your prepared pan. This crust will bake into a golden, tender layer that complements the filling perfectly.
Step 3: Bake the Crust
Bake the crust for 15 to 20 minutes, just until it turns golden brown. This ensures it has enough structure to hold the filling without becoming soggy.
Step 4: Prepare the Orange Filling
While the crust bakes, whisk together the eggs and granulated sugar in another bowl until smooth and creamy. This step adds air to the mixture for a light texture. Then, stir in the flour, freshly squeezed orange juice, and bright orange zest until everything is combined, creating a vibrant, flavorful filling.
Step 5: Bake the Bars
Pour the orange filling carefully over the warm baked crust, spreading it evenly. Return the pan to the oven and bake for an additional 20 to 25 minutes. Your bars are ready when the filling is set but still has a slight jiggle in the center—this ensures a creamy texture rather than a firm custard.
Step 6: Cool and Finish
Allow the orange bars to cool completely in the pan before dusting with confectioners sugar for a pretty, sweet finish. Slice into squares and get ready to enjoy the fresh, zesty flavor that makes this Orange Bars Recipe so special.
How to Serve Orange Bars Recipe
Garnishes
Orange bars are charming on their own but can be elevated with a few simple garnishes. Try sprinkling a little extra orange zest or a light drizzle of honey on top for a glossy finish. Fresh mint leaves add a pleasant contrast and pop of color, while a few candied orange slices make for an elegant touch that visually impresses while boosting the citrus aroma.
Side Dishes
These bars pair wonderfully with light accompaniments that won’t overpower their bright flavor. A scoop of vanilla ice cream or a dollop of whipped cream complements the tanginess beautifully. For a drink, hot tea or sparkling water with a splash of orange can enhance the citrus experience without overwhelming your palate.
Creative Ways to Present
Consider cutting your orange bars into smaller bite-sized squares and serving them on a decorative platter at parties for easy snacking. Layering with fresh berries or a berry compote on the side turns the bars into a beautiful dessert display. You can also stack a few bars with a layer of whipped cream and orange segments between for a quick and charming orange bar parfait.
Make Ahead and Storage
Storing Leftovers
Once cooled and cut, store your orange bars in an airtight container at room temperature for up to 2 days. If you prefer, refrigeration can extend their freshness for up to 5 days, but be sure to bring them back to room temperature before serving to enjoy the best texture.
Freezing
Orange bars freeze exceptionally well, which makes them perfect for making ahead. Wrap them tightly in plastic wrap and then foil or place in a freezer-safe container. They can be frozen for up to 3 months. Thaw them overnight in the fridge before serving.
Reheating
If you want to warm your orange bars, place them in a preheated oven at 300°F (150°C) for about 5-7 minutes. This brings back their fresh-baked feel without drying them out. Avoid reheating in the microwave to prevent uneven heating or a tough texture.
FAQs
Can I use bottled orange juice instead of fresh?
Freshly squeezed orange juice is best for that bright, natural citrus flavor, but in a pinch, high-quality bottled juice can work. Just avoid any with added sweeteners or preservatives for the closest taste to fresh.
What can I substitute for butter in this recipe?
Butter is essential for the texture and flavor of the crust, but you could try a natural plant-based margarine or coconut oil if you want a dairy-free version. Keep in mind, these may slightly alter the flavor and texture of the bars.
How do I know when the bars are done baking?
The filling should be set around the edges but still a little jiggly in the center when you gently shake the pan. Overbaking will make the filling too firm and less creamy, so keep an eye on them!
Can I add other flavors to this Orange Bars Recipe?
Absolutely! Adding a teaspoon of vanilla extract to the filling or mixing in a handful of poppy seeds can complement the orange beautifully. Even a sprinkle of cinnamon in the crust adds a cozy warmth that works well.
Are these bars suitable for gluten-free diets?
This recipe uses all-purpose flour, so it is not gluten-free as written. However, you can experiment with gluten-free flour blends that behave similarly in baking to make it suitable for gluten-sensitive friends.
Final Thoughts
I truly hope you give this Orange Bars Recipe a try because it’s a wonderful way to brighten any day with simple ingredients and a powerful burst of citrus flavor. Whether for a casual snack or a festive treat, these bars are sure to become a favorite in your kitchen. Enjoy every zesty bite!
Print
Orange Bars Recipe
- Prep Time: 15 minutes
- Cook Time: 35 minutes
- Total Time: 50 minutes
- Yield: 12 servings
- Category: Dessert
- Method: Baking
- Cuisine: American
Description
These delightful Orange Bars feature a buttery, tender crust topped with a zesty and tangy orange custard-like filling. Perfectly sweetened and bursting with fresh orange flavor, they make a refreshing dessert or snack that’s easy to prepare and sure to please a crowd.
Ingredients
Crust
- 1 cup butter (cold)
- 1 cup confectioners sugar
- 2 cups all-purpose flour
Filling
- 4 large eggs (room temperature)
- 1 cup granulated sugar
- 2/3 cup freshly squeezed orange juice
- 2 teaspoons orange zest
Instructions
- Preheat Oven and Prepare Pan: Preheat your oven to 350°F (175°C) and line a 9×13 inch baking pan with parchment paper to prevent sticking and ensure easy removal of the bars.
- Make the Crust: In a mixing bowl, cream together the cold butter and confectioners sugar until the mixture becomes light and fluffy. Gradually add the all-purpose flour and mix until just combined. Press this dough evenly into the bottom of your prepared baking pan to form the crust layer.
- Bake the Crust: Place the pan in the preheated oven and bake the crust for 15 to 20 minutes, or until it turns a beautiful golden brown color. This will create a sturdy, flavorful base for the bars.
- Prepare the Filling: While the crust is baking, whisk together the eggs and granulated sugar in a separate bowl until the mixture is smooth and slightly frothy. Add the flour, freshly squeezed orange juice, and orange zest, stirring gently until everything is well combined to form a smooth filling.
- Pour Filling and Bake Again: Once the crust is baked, remove it from the oven and pour the prepared orange filling evenly over the warm crust. Return the pan to the oven and bake for an additional 20 to 25 minutes, or until the filling is set but still slightly jiggly in the center, indicating a custard-like texture.
- Cool and Serve: Allow the orange bars to cool completely in the pan on a wire rack. Once cooled, dust the top with additional confectioners sugar. Slice into bars and serve to enjoy this zesty, buttery treat!
Notes
- Use fresh orange juice and zest for the best flavor; bottled juice won’t provide the same brightness.
- Cold butter is essential in the crust to achieve a flaky, tender texture.
- Don’t overbake the filling; it should be slightly jiggly when done to ensure a creamy consistency.
- For easier slicing, chill the bars before cutting.
- These bars can be stored in an airtight container for up to 3 days at room temperature or a week in the refrigerator.

