Lemon Bars

Bright, buttery, and perfectly tangy, these Lemon Bars are a sunny treat for any occasion. A tender shortbread-like base gives way to a smooth, custardy lemon layer that balances sweet and tart with every bite. The aroma of fresh lemon zest fills the kitchen as the bars bake, making them an inviting dessert for afternoon tea, potlucks, or a light finish to a dinner. If you enjoy simple citrus desserts, you might also like a quick two-ingredient lemon bars variation that pares this idea down to its essentials. These bars are ideal when you want an elegant homemade dessert without a lot of fuss, and they hold up well for a few days when stored properly. Serve chilled or at room temperature for best texture contrast between the buttery base and the bright lemon topping.

Ingredients

• 1/2 cup unsalted butter, softened,
  Provides richness and a tender texture for the crust. Use room temperature butter for easier mixing.

• 3/4 cup all-purpose flour,
  Gives structure to the base; measure by spooning into the cup and leveling for accuracy.

• 2 large eggs, room temperature,
  Help set the lemon layer and add a silky texture. Let them sit out briefly to reach room temperature.

• 2 tablespoons lemon zest (from about 2 lemons), finely grated,
  Intensifies lemon aroma and flavor; grate only the yellow part to avoid bitterness.

• 2 tablespoons fresh lemon juice,
  Brings fresh acidity to the batter; strain seeds if needed.

• 3/4 cup granulated sugar,
  Sweetens and balances the tart lemon. It also helps create a slightly glossy top after baking.

• 1/4 teaspoon sea salt,
  Enhances flavor and balances the sweetness.

• 4 tablespoons fresh lemon juice (for glaze),
  Adds a bright, glossy finish to the bars.

• 8 teaspoons lemon zest (for glaze), finely grated,
  Boosts the glaze with extra aroma and visual appeal.

• 1 cup icing sugar (powdered sugar), sifted,
  Sweetens and thickens the glaze for a smooth spreadable consistency.

If you enjoy small batch baking ideas, this ingredient list pairs well with other simple bar recipes like this apple oatmeal bars to round out a dessert table.

Step-by-step Instructions

1. Preheat your oven to 350°F (175°C). Grease an 8×8-inch baking dish with butter and set it aside. This helps the bars release cleanly after baking.

2. In a stand mixer or using a hand mixer, beat the softened butter, granulated sugar, all-purpose flour, and sea salt until just combined and slightly crumbly, being careful not to overbeat. A light crumb means the crust will stay tender.

3. In a separate bowl, whisk together the eggs, 2 tablespoons of lemon zest, and 2 tablespoons of fresh lemon juice until smooth and slightly frothy. Whisking briefly incorporates air for a lighter topping.

4. Gradually add the egg-lemon mixture to the flour mixture and beat on low for about 2 minutes until the batter is smooth. Scrape the bowl once to ensure even mixing.

5. Pour the batter into the prepared baking dish and use a spatula to smooth the top evenly. Tap the pan gently on the counter to remove any air pockets.

6. Bake for 23 to 25 minutes, or until the edges are golden brown. The center will set as it cools, so avoid overbaking.

7. Allow the bars to cool completely in the pan on a wire rack. Cooling fully helps the glaze adhere and makes slicing neater.

8. For the glaze, whisk together 1 cup of sifted icing sugar, 4 tablespoons of fresh lemon juice, and 8 teaspoons of lemon zest until smooth. Adjust the lemon juice slightly if you prefer a thinner or thicker glaze.

9. Once the bars are cool, spread the glaze over the top and let it set for at least 20 minutes before slicing into squares. A chilled pan speeds up the setting process.

10. Slice into squares and serve. For neat pieces, use a sharp knife wiped clean between cuts.

For another simple pantry-sweeter bar idea, see this small batch option for pumpkin oatmeal bars which pairs well with citrus treats.

Recipe Details

• Prep Time: 15 minutes
• Cook Time: 23 to 25 minutes
• Total Time: About 40 minutes including cooling time (longer if you chill before serving)
• Servings: About 16 squares
• Calories: Approximately 150 kcal per serving

For ideas on how to serve alongside other treats, try a citrus and spice pairing like a lighter bar such as this carrot cake oatmeal bar.

Tips, Storage & Variations

Tips

• Use room temperature eggs and softened butter to help the batter come together smoothly.
• Zest before juicing the lemons for easier handling.
• For clean slices, chill the pan for 15 to 30 minutes after glazing and wipe your knife between cuts.

Storage

• Store lemon bars in an airtight container in the refrigerator for up to 4 days. Let them sit at room temperature for a few minutes before serving if chilled.
• To keep the glaze from sticking, separate layers with parchment paper.

Freezing

• Freeze unglazed bars wrapped tightly in plastic wrap and foil for up to 2 months. Thaw overnight in the refrigerator, then add the glaze before serving.
• You can also freeze already glazed bars on a baking sheet until firm, then wrap and transfer to a container to prevent the glaze from sticking.

Flavor variations using only the ingredients in this recipe

• Extra zesty glaze: stir an additional teaspoon of lemon zest into the glaze for a stronger lemon aroma.
• Tangier topping: increase the 2 tablespoons of lemon juice in the batter by up to 1 teaspoon if you prefer a brighter lemon flavor.
• Lighter glaze: use 3 tablespoons of lemon juice instead of 4 tablespoons to make a thicker glaze that is less runny.

For a compact breakfast or snack twist using pantry staples, the apple oatmeal bar idea above can complement these bars on a shared platter of treats apple oatmeal bars.

FAQ

1. How long do lemon bars need to cool before glazing?
   Let the bars cool completely in the pan on a wire rack, typically 30 to 45 minutes, before adding the glaze so it sets evenly.

2. Can I use bottled lemon juice instead of fresh?
   Fresh lemon juice gives the best flavor, but bottled juice will work in a pinch. Expect slightly less bright citrus aroma.

3. How can I get a clean glaze finish?
   Sift the icing sugar and whisk until smooth, then spread gently. Chill briefly after glazing for neat slices.

4. Do I need to line the baking dish with parchment?
   Greasing is sufficient, but lining with parchment simplifies removal and yields cleaner edges.

5. Can I make this recipe in a larger pan?
   Yes, increase baking time slightly and watch for golden edges. The filling may be thinner, so adjust time by a few minutes.

6. Are these bars freezer friendly after glazing?
   Yes, freeze glazed bars until firm before wrapping to prevent the glaze from sticking to packaging.

People Also Ask

1. What is the best way to zest a lemon?
   Use a microplane or fine grater and remove only the yellow outer peel, avoiding the white pith.

2. Why did my lemon bars crack on top?
   Small cracks can form if the topping is overbaked or cooled too quickly; remove from oven when edges are set and center still slightly jiggly.

3. How do I make a thicker lemon glaze?
   Reduce the lemon juice slightly or add a touch more sifted icing sugar until you reach the desired thickness.

4. Can I use less sugar in the recipe?
   You can reduce granulated sugar slightly, but it will alter texture and balance; consider adjusting the glaze sweetness too.

5. What pan size is best for lemon bars?
   An 8×8-inch baking dish gives a nicely balanced thickness for both the base and the lemon layer as described in this recipe.

6. How to prevent the crust from becoming soggy?
   Bake the crust until lightly golden before adding the filling, and allow full cooling time so the structure sets.

7. Is it okay to use sea salt instead of table salt?
   Yes, sea salt works well; measure by volume as listed, and consider the salt texture when mixing.

8. Can I double this recipe for a larger crowd?
   Yes, double the ingredients and bake in a larger pan, monitoring baking time as needed.

Conclusion

These Lemon Bars are a simple way to bring bright citrus flavor to your table with minimal fuss, and they make a refreshing dessert or sweet snack to share. If you want to explore a shortbread style base or compare textures, see this detailed version for a slightly different take on the classic Lemon Bars with Shortbread Crust – Sally’s Baking Addiction. For another well-loved variation and helpful tips on achieving a smooth filling, check this trusted guide on Lemon Bars – Preppy Kitchen. Enjoy baking, and please share how your bars turn out with friends or family for a cozy, bright finish to any meal.

Lemon Bars

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Bright, buttery, and perfectly tangy, these Lemon Bars are a sunny treat for any occasion.

• Author: daniel-kim
• Prep Time: 15 minutes
• Cook Time: 25 minutes
• Total Time: 40 minutes
• Yield: 16 squares 1x
• Category: Dessert
• Method: Baking
• Cuisine: American
• Diet: Vegetarian

Ingredients

Scale 1x2x3x

• 1/2 cup unsalted butter, softened
• 3/4 cup all-purpose flour
• 2 large eggs, room temperature
• 2 tablespoons lemon zest (from about 2 lemons), finely grated
• 2 tablespoons fresh lemon juice
• 3/4 cup granulated sugar
• 1/4 teaspoon sea salt
• 4 tablespoons fresh lemon juice (for glaze)
• 8 teaspoons lemon zest (for glaze), finely grated
• 1 cup icing sugar (powdered sugar), sifted

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Instructions

1. Preheat your oven to 350°F (175°C). Grease an 8×8-inch baking dish with butter and set it aside.
2. In a stand mixer or using a hand mixer, beat the softened butter, granulated sugar, all-purpose flour, and sea salt until just combined.
3. In a separate bowl, whisk together the eggs, 2 tablespoons of lemon zest, and 2 tablespoons of fresh lemon juice until smooth.
4. Gradually add the egg-lemon mixture to the flour mixture and beat on low until the batter is smooth.
5. Pour the batter into the prepared baking dish and smooth the top evenly.
6. Bake for 23 to 25 minutes, or until the edges are golden brown.
7. Allow the bars to cool completely in the pan on a wire rack.
8. For the glaze, whisk together 1 cup of sifted icing sugar, 4 tablespoons of fresh lemon juice, and 8 teaspoons of lemon zest until smooth.
9. Once the bars are cool, spread the glaze over the top and let it set for at least 20 minutes before slicing.
10. Slice into squares and serve.

Notes

Use room temperature eggs and softened butter to help the batter come together smoothly. Store in an airtight container in the refrigerator for up to 4 days.

Nutrition

• Serving Size: 1 square
• Calories: 150
• Sugar: 20g
• Sodium: 100mg
• Fat: 7g
• Saturated Fat: 4g
• Unsaturated Fat: 2g
• Trans Fat: 0g
• Carbohydrates: 22g
• Fiber: 0g
• Protein: 2g
• Cholesterol: 50mg