The Pan I Baked for Tea

I baked these lemon bars on a cool afternoon when I wanted something bright beside a hot drink. The almond crust smelled warm and nutty before I poured on the filling. After a long chill, I cut the first square and saved the corner for myself.

Why I Love Each Square

These almond flour lemon bars balance a tender crust with a soft, tart filling. Fresh juice and zest give them a lively lemon flavor. They are easy to make ahead, and chilling makes them especially nice to slice and share.

What Goes Into the Pan

• 2 cups fine almond flour
• 1/3 cup granulated sugar
• 1/3 cup unsalted butter, melted
• 1/4 teaspoon fine salt
• 3 large eggs
• 3/4 cup granulated sugar
• 1/2 cup fresh lemon juice
• 2 tablespoons finely grated lemon zest
• 2 tablespoons fine almond flour

Bake, Chill, Cut

1. Heat the oven to 350°F (175°C).
2. Line an 8-inch square pan with parchment paper.
3. Mix 2 cups almond flour, 1/3 cup sugar, melted butter, and salt.
4. Press the mixture firmly into the pan.
5. Bake for 12 to 15 minutes, until lightly golden.
6. Whisk the eggs and remaining 3/4 cup sugar.
7. Whisk in the lemon juice, zest, and 2 tablespoons almond flour.
8. Pour the filling over the warm crust.
9. Bake for 18 to 22 minutes, until the center is just set.
10. Cool completely, then refrigerate for at least 2 hours.
11. Lift out and cut into 16 bars.

Small Ways to Serve Them

• Dust with powdered sugar just before serving.
• Add a few fresh raspberries.
• Serve chilled with hot tea.
• Pair with sliced strawberries.
• Sprinkle with extra lemon zest.
• Cut smaller squares for a dessert platter.
• Add a spoonful of plain Greek yogurt.
• Scatter toasted almond slivers over the plate.
• Pack a chilled square for an afternoon break.
• Serve plain and let the lemon shine.
• Add blueberries for a colorful plate.
• Set out alongside other gluten-free fall desserts.

Pro Tips

• Use fine almond flour rather than coarse almond meal. Its delicate texture gives the crust a more even bite and helps the finished squares hold together.
• Line the pan with enough parchment to leave an overhang on two sides. Those extra pieces become handles when it is time to lift out the chilled bars.
• Press the crust firmly into the corners, keeping it the same thickness across the pan. A compact base supports the filling and cuts more neatly.
• Zest the lemons before juicing them. Grate only the yellow peel; the white layer beneath it can bring bitterness instead of bright aroma.
• Take the bars out when the center has a gentle wobble but no liquid movement. The filling will firm up further as it cools and chills.
• Chill the whole pan before cutting, then wipe your knife between slices. A clean blade keeps the soft filling from dragging across each square.

FAQs

Are these lemon bars gluten-free?
The listed ingredients contain no wheat flour. If you are making them for someone with celiac disease or a gluten allergy, check the labels on packaged ingredients and take care to avoid cross-contact. This recipe contains almonds, eggs, and butter.

Can I make these bars dairy-free?
You can try replacing the melted butter with the same amount of melted refined coconut oil. It will change the crust’s flavor and may give it a slightly different texture. For dependable gluten-free, dairy-free desserts, a recipe developed with coconut oil is the safer starting point.

Why is my lemon filling runny?
It may need a little more time in the oven, or the bars may not have chilled long enough. Before removing the pan, look for a center that wobbles gently rather than moving like liquid. Let the bars get thoroughly cold before judging their final set.

Can I use bottled lemon juice?
Fresh juice gives these bars their brightest flavor, especially because lemon is the star of the filling. Bottled juice can vary in sharpness, so the result may taste different. You will still need fresh lemons if you want the fragrant zest.

How should I store leftovers?
Keep the bars covered in the refrigerator for up to 4 days. Place parchment between layers if you stack them, and wait to add powdered sugar until serving. I like eating a square straight from the fridge, when the filling is cool and easy to pick up.

Almond Flour Lemon Bars

These almond flour lemon bars feature a tender, buttery almond crust topped with a smooth, tangy lemon filling made with fresh lemon juice and zest. Naturally gluten-free when prepared with suitable ingredients, these bright citrus dessert squares are easy to make ahead and perfect for afternoon tea, dessert platters, or sharing with friends.

Print Recipe Pin Recipe

Prep Time 15 minutes mins

Cook Time 37 minutes mins

Cooling and Chilling Time 2 hours hrs 2 minutes mins

Total Time 2 hours hrs 54 minutes mins

Servings: 16 bars

Course: Dessert

Cuisine: American

Ingredients Equipment Method Notes

Ingredients

  

Almond Flour Crust

• 2 cups fine almond flour use finely ground almond flour rather than coarse almond meal
• 1/3 cup granulated sugar
• 1/3 cup unsalted butter melted
• 1/4 teaspoon fine salt

Lemon Filling

• 3 large eggs
• 3/4 cup granulated sugar
• 1/2 cup fresh lemon juice preferably freshly squeezed
• 2 tablespoons lemon zest finely grated, from fresh lemons
• 2 tablespoons fine almond flour

Equipment

• 8-inch Square Baking Pan
• Parchment paper
• Mixing bowls
• Whisk
• Rubber Spatula
• Measuring Cups and Spoons
• Citrus Zester
• Wire Cooling Rack
• Sharp Knife

Method

 

1. Preheat the oven to 350°F (175°C). Line an 8-inch square baking pan with parchment paper, leaving enough overhang on two opposite sides to lift out the bars later.
2. In a mixing bowl, combine the 2 cups of almond flour, 1/3 cup of granulated sugar, melted butter, and salt. Stir until the mixture is evenly moistened and resembles damp crumbs.
3. Transfer the crust mixture to the prepared pan. Press it firmly and evenly across the bottom, making sure to reach the corners.
4. Bake the crust for 12 to 15 minutes, until lightly golden around the edges. Remove the pan from the oven while preparing the filling.
5. In a clean mixing bowl, whisk the eggs and the remaining 3/4 cup of granulated sugar until smooth and well combined.
6. Add the fresh lemon juice, finely grated lemon zest, and 2 tablespoons of almond flour. Whisk until the filling is smooth and evenly mixed.
7. Pour the lemon filling over the warm baked crust, spreading it evenly if needed.
8. Return the pan to the oven and bake for 18 to 22 minutes, until the edges are set and the center has only a slight wobble. The filling should not move like liquid.
9. Remove the pan from the oven and let the lemon bars cool completely at room temperature on a wire rack.
10. Refrigerate the cooled pan for at least 2 hours, until the filling is thoroughly chilled and firm enough to slice cleanly.
11. Use the parchment overhang to lift the chilled slab from the pan. With a sharp knife, cut into 16 squares, wiping the blade between cuts for neat edges. Dust with powdered sugar if desired, just before serving.

Notes

Choose the right almond flour: Fine almond flour gives the crust a more even texture and helps the bars hold together when sliced.

Prepare the pan: Leave a parchment overhang on two sides so you can lift the chilled bars out easily.

Fresh lemon flavor: Zest the lemons before juicing them, and grate only the yellow peel to avoid bitterness from the white pith.

Check for doneness: Remove the bars when the center has a gentle wobble but no liquid movement. The filling will continue to firm up as it cools and chills.

Storage: Store covered in the refrigerator for up to 4 days. If stacking the bars, separate the layers with parchment paper. Add powdered sugar shortly before serving.

Serving ideas: Serve chilled with hot tea, fresh raspberries, sliced strawberries, blueberries, or toasted almond slivers. A small spoonful of plain Greek yogurt also makes a lovely accompaniment.

Dietary note: The listed ingredients contain no wheat flour, but check packaged ingredient labels and prevent cross-contact if preparing these bars for someone with celiac disease or a gluten allergy. This recipe contains almonds, eggs, and dairy.

Dairy-free variation: Melted refined coconut oil may be tried in place of the butter in the same amount, although the flavor and crust texture may differ.

The Corner Piece Is Mine

I love bringing out a plate of these bars when the afternoon starts to slow down. Their almond crust feels cozy, while the lemon filling wakes up every bite. They are lovely at a fall tea table, even among richer desserts. If there is a corner piece left when everyone has gone, I know just what to do with it.

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