Blood Orange Bars are a vibrant twist on classic citrus desserts. With their soft, buttery shortbread crust and silky blood orange filling, these bars deliver the perfect balance between sweet and tangy flavors. The naturally deep pink color of blood oranges makes this dessert especially elegant, ideal for spring baking, festive gatherings, or simply enjoying a refreshing homemade treat.
Unlike traditional lemon bars, blood orange bars have a slightly deeper citrus profile with subtle berry-like notes. Their smooth custard layer sits on top of a tender cookie base, creating a texture that is both rich and refreshing.
Why You’ll Love Blood Orange Bars
These bars are simple to prepare but look beautiful once sliced. They are perfect for bakers who want something unique without complicated techniques.
- Bright citrus flavor with a soft sweetness
- Beautiful natural color without food coloring
- Easy to prepare with basic pantry ingredients
- Perfect make-ahead dessert
Ingredients
For the Shortbread Crust
- 1 ½ cups all-purpose flour
- ½ cup powdered sugar
- ¾ cup unsalted butter, softened
For the Blood Orange Filling
- 1 cup granulated sugar
- 2 large eggs
- ¼ cup all-purpose flour
- ½ cup fresh blood orange juice
- 1 tablespoon blood orange zest
- Pinch of salt
Optional Topping
- Powdered sugar for dusting
Step-by-Step Instructions
Step 1: Prepare the Baking Pan
Preheat your oven to 350°F (175°C). Line an 8×8-inch baking pan with parchment paper, leaving extra paper on the sides to make lifting the bars easier later.
Step 2: Make the Shortbread Crust
In a mixing bowl, combine the flour and powdered sugar. Add the softened butter and mix until a soft dough forms. Press the dough evenly into the bottom of the prepared pan to create a smooth layer.
Bake the crust for about 15 minutes, or until the edges begin to turn lightly golden.
Step 3: Prepare the Blood Orange Filling
While the crust bakes, whisk together the granulated sugar, eggs, flour, fresh blood orange juice, zest, and a pinch of salt. Mix until the batter becomes smooth and slightly frothy.
Step 4: Add the Filling
Remove the crust from the oven and gently pour the blood orange mixture over the warm base. Spread it evenly so it covers the entire surface.
Step 5: Bake Again
Return the pan to the oven and bake for another 18–22 minutes, or until the center is set and no longer jiggles when gently shaken.
Step 6: Cool Completely
Allow the bars to cool at room temperature, then transfer them to the refrigerator for at least one hour. Cooling helps the filling firm up, making slicing easier.
Step 7: Slice and Serve
Lift the bars out of the pan using the parchment paper. Cut into squares using a sharp knife, wiping the blade clean between cuts for neat edges. Dust lightly with powdered sugar if desired.
Tips for Perfect Blood Orange Bars
- Always use fresh blood orange juice for the best flavor and color.
- Do not overbake; the filling should remain soft and smooth.
- Chill before slicing to achieve clean, bakery-style squares.
Flavor Variations
You can customize this recipe easily:
- Replace blood orange juice with lemon or grapefruit for a different citrus twist.
- Add a little vanilla extract for a softer aroma.
- Use a thicker crust layer if you prefer more buttery texture.
Storage Tips
Store the bars in an airtight container in the refrigerator for up to four days. Because the filling contains eggs, refrigeration helps maintain freshness and texture. You can also freeze the bars after they are fully cooled; just wrap them well to prevent freezer burn.
Final Thoughts
Blood Orange Bars are a refreshing and elegant dessert that combines a buttery crust with a smooth citrus topping. Their striking color and balanced flavor make them perfect for special occasions or everyday baking. Once you try them, they quickly become a favorite seasonal treat, especially during blood orange season when the fruit is at its most flavorful.