Perfect Lemon Bars
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4.7
423 reviews
Excellent
Perfect Lemon Bars
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Balanced, flavorful, and enjoyable—this recipe has it all.
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Ingredients
For the Crust (see note for adaptations):
- 1 ¾ 1 ¾ cups all-purpose flour
- ⅔ ⅔ cup powdered sugar plus extra to sprinkle on bars
- ¼ ¼ cup cornstarch
- ½ ½ teaspoon salt
- 12 12 tablespoons butter 1 1/2 sticks, at cool room temperature, cut into 1-inch pieces
For the Filling (see note for thicker filling):
- 4 4 large eggs
- 1 ⅓ 1 ⅓ cups granulated sugar
- 3 3 tablespoons all-purpose flour
- 2 2 teaspoons grated lemon zest from 2 large lemons
- ⅔ ⅔ cup freshly squeezed lemon juice from 3 to 4 large lemons
- ⅓ ⅓ cup milk
- Pinch of salt about 1/8 teaspoon
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Instructions
- Place an oven rack in the middle position and preheat the oven to 350 degrees F. Line a 9X13-inch baking pan with foil or parchment paper and lightly grease the foil/parchment (optional: it helps with removing the bars after baking, but you can instead grease the pan with nonstick cooking spray).
- Whisk together the flour, powdered sugar, cornstarch, and salt (this can be done in a food processor or in a large bowl by hand). Add the pieces of butter and cut the butter into the dry ingredients using a pastry blender, two knives or your fingers (taking care not to melt the butter too much - you might try freezing the butter and grating it into the dry ingredients on the large holes of a box grater) or process in the food processor for 8 to 10 seconds and then as needed until the mixture resembles coarse meal.
- Sprinkle the mixture into the prepared pan and press into an even layer on the bottom. Refrigerate for 15-30 minutes. Bake until very lightly golden brown on the edges, about 15-20 minutes.
- For the filling, whisk together the eggs, sugar, salt, and flour in a medium bowl and then stir in the lemon zest, juice and milk to combine.
- Pour the filling onto the warm crust; reduce the oven temperature to 325 degrees and bake for about 18-20 minutes until the filling feels slightly firm to the touch. Cool the bars to room temperature, sprinkle with additional powdered sugar and cut into bars.
Notes
- Recipe Tweaks: as with any recipe, over the years, I'll find I've tweaked it a bit. This recipe has been on my site for over five years and in that time, I've found that I like the crust with a bit more butter (makes it less crumbly), so I use a full cup (increased from 1 1/2 sticks). The crust mixing method also works great if you just want to soften the butter and mix everything together with an electric hand or stand mixer and then press into the pan.
- Filling: for thicker filling, use 1/2 cup milk, pinch salt, 5-6 tablespoons flour, 1 tablespoon lemon zest, 1 cup fresh lemon juice, 6 eggs and 2 cups sugar.
Nutrition Information
Show Details
Serving
1 Bar
Calories
163kcal
(8%)
Carbohydrates
24g
(8%)
Protein
2g
(4%)
Fat
7g
(11%)
Saturated Fat
4g
(20%)
Cholesterol
46mg
(15%)
Sodium
112mg
(5%)
Fiber
1g
(4%)
Sugar
15g
(30%)
Nutrition Facts
Serving: 24Bars (9X13-inch pan)
Amount Per Serving
Calories kcal
% Daily Value*
| Serving | 1 Bar | |
| Calories | 163kcal | 8% |
| Carbohydrates | 24g | 8% |
| Protein | 2g | 4% |
| Fat | 7g | 11% |
| Saturated Fat | 4g | 20% |
| Cholesterol | 46mg | 15% |
| Sodium | 112mg | 5% |
| Fiber | 1g | 4% |
| Sugar | 15g | 30% |
* Percent Daily Values are based on a 2,000 calorie diet.
Genuine Reviews
User Reviews
Overall Rating
4.7
423 reviews
Excellent
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