Lemon bars are always a popular dessert at teas, luncheons, and showers.

They can be served year-round, at parties, showers, or luncheons.

This lemon bar recipe is the most traditional of all our lemon bars.

Luscious lemon bars on parchment paper

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(Try these Basil-Lemon Bars for an herbal upgrade.)

Or get even more ahead and freeze them up to a month in advance.

(Ditto with saving the powdered sugar.)

Luscious lemon bars

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Just 20 minutes of active time is all is takes for this classic crowd-pleasing dessert.

Refrigerate the lemon bars wrapped or in an airtight container for up to three days.

Stack between layers of parchment paper if needed to prevent the bars from sticking together.

Ingredients for luscious lemon bars

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Freeze for up to one month for longer storage.

Thaw in the refrigerator if frozen, and serve chilled.

Make crust:

Stir together 2 cups flour and 1/2 cup powdered sugar.

Foil placed in a baking sheet

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Cut in butter using a pastry blender or fork until crumbly.

Press mixture onto bottom of prepared pan.

Bake crust:

Bake at 350F for 20 to 25 minutes or until lightly browned.

Flour and butter folded together in a bowl

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Stir together baking powder and remaining 1/4 cup flour; whisk into egg mixture.

Pour mixture over hot baked crust.

Bake lemon bars:

Bake at 350F for 25 minutes or until filling is set.

Mixture of flour and butter spread onto a baking sheet lined with foil

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Let cool in pan on a wire rack 30 minutes.

Lift from pan, using foil sides as handles.

Cool completely on a wire rack (about 30 minutes).

Base for luscious lemon bars in a pan lined with foil

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Remove foil, and cut into bars.

Sprinkle with powdered sugar.

For the cleanest cuts, chill the lemon bars until firm.

Filling for luscious lemon bars whisked in a glass bowl

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Then dip a sharp knife into a glass of hot water, and wipe off between cuts.

Lemon bars should be left out for no more than two hours before transferring to the refrigerator.

Bake the bars until firm and set for the right texture.

Filling for luscious lemon bars poured over base in a baking sheet

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double-check to chill thoroughly before cutting for the cleanest slices.

Southern Living Luscious Lemon Bars after baking

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Lemon Bars cut into small squares

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Luscious lemon bars topped with powdered sugar

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