Lemon Pecan Shortbread Bars are a timeless, buttery treat made with butter, powdered sugar, flour, lemon extract and zest, plus chopped pecans. They bake up tender and flaky, then are sliced into neat squares for an elegant, tangy dessert.
These lemon pecan shortbread bars are simple to make yet striking in flavor. Bright lemon zest and a touch of lemon extract lift the rich, buttery shortbread, while chopped pecans add a toasty crunch. They feel light and fresh—ideal for spring and summer gatherings, but equally welcome any time you crave a classic cookie bar.
Ingredients for Lemon Shortbread Cookies
Butter: Softened butter provides the rich, tender texture that shortbread is known for and helps the bars melt in your mouth.
Powdered sugar: Powdered sugar keeps the crumb fine and tender while adding gentle sweetness.
Flour: All-purpose flour gives the bars structure without weighing them down.
Lemon extract: A small amount of lemon extract intensifies the citrus flavor without altering the texture.
Lemon zest: Fresh lemon zest contributes bright aroma and natural tang.
Pecans: Chopped pecans add warmth and a pleasant crunch to contrast the tender shortbread.
Tips for making Pecan Shortbread
- Use truly softened (not melted) butter: It should give under slight pressure but still hold its shape. This prevents greasy, spread-out bars and ensures a tender crumb.
- Chill the dough fully before baking: Chilling firms the butter and hydrates the flour, resulting in clean cuts and the classic shortbread texture instead of a crumbly mess.
- Press the dough evenly into the pan: Compact the dough firmly and smooth it into every corner so the bars bake evenly and hold together when sliced.
- Press the pecans into the dough, not just on top: Gently pressing the nuts into the surface helps them stay in place and toast evenly without burning.
How long are Lemon Shortbread Cookies good for?
Store cooled bars in an airtight container at room temperature for up to one week to keep them fresh and tender.
For longer storage, freeze the bars for up to three months in a freezer-safe container or resealable bag. Thaw overnight at room temperature before serving.
Lemon Pecan Shortbread Cookies
Ingredients
- ⅝ cup butter softened — ½ cup plus 2 TBSP
- ½ cup powdered sugar
- 1 ¼ cups flour
- ½ tsp lemon extract
- 2 TBSP lemon zest
- ½ cup chopped pecans
Instructions
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In a mixing bowl, cream the butter and powdered sugar until light and smooth. Add the flour and lemon extract, mixing until the dough comes together and pulls away from the sides of the bowl. Fold in the lemon zest.
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Cover and chill the dough in the refrigerator for 1–2 hours. About 10 minutes before baking, preheat the oven to 325°F.
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Press the chilled dough into an ungreased 9-inch square baking pan. Score the surface into 16 squares and prick each square twice with a fork. Evenly sprinkle the chopped pecans over the dough and press them gently into the surface.
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Bake for 20–25 minutes, or until the edges are lightly golden and the pecans are toasted.
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Allow the bars to cool about 5 minutes, then cut along the scored lines. Let them cool completely in the pan on a wire rack before serving.
Notes
Freeze for up to three months in a freezer-safe container or resealable bag. Thaw overnight at room temperature before serving.
Nutrition
Can I use bottled lemon juice instead of lemon zest?
Bottled lemon juice won’t provide the same bright, aromatic oils that fresh zest delivers and can slightly change the texture. For the best lemon flavor, use fresh zest.
Why does the dough need to chill before baking?
Chilling firms the butter and allows the dough to rest, which helps the bars hold their shape, bake evenly, and develop a better texture.
Can I use a different nut or leave the pecans out?
Yes. Walnuts or sliced almonds make good substitutes, or omit the nuts entirely for a classic lemon shortbread bar.
Enjoy more tasty cookie bar recipes here:
- Soft & chewy Coconut Dream Bars with a buttery crust and coconut filling—golden edges and tender centers.
- Nostalgic Nestlé Toll House Cookie Bars adapted for chewy centers and perfectly browned edges.
- Chocolate Raspberry Shortbread Cookie Bars layered with chocolate, raspberry jam, and a nutty crumb topping for rich, fruity bites.
- Pumpkin Chocolate Chip Cookie Bars made with four ingredients for a warm, spiced treat ready in under 30 minutes.
- Yellow Cake Mix Cookie Bars—an easy crowd-pleaser that turns boxed cake mix into soft, chewy bars.
- Cheesecake Sugar Cookie Bars featuring sugar cookie dough and a creamy cheesecake layer for a decadent one-pan dessert.
- If you love lemon, try other lemon cookie variations like no-bake lemon cookies, lemon pudding sugar cookies, or white chocolate chip lemon cookies for different textures and flavors.
Lemon Pecan Shortbread Cookies combine bright lemon, rich butter, and crunchy pecans into tender, sliceable bars. They are easy to make, store well, and are perfect for sharing at gatherings or enjoying with a cup of tea any time of year.