Pecan Pie Bars

Pecan pie bars combine a buttery shortbread base with a gooey pecan filling, delivering all the flavor of pecan pie without the fussy crust. The bars are dense, chewy, and rich, with a golden crust that stays crisp underneath. They bake together in one pan and cut into neat squares.

Ingredients for Pecan Pie Bars

All-purpose flour and butter form a tender shortbread crust that bakes until golden and crisp. Brown sugar and granulated sugar sweeten the filling and help it set. Eggs bind the filling and give it structure. Vanilla extract adds warmth and depth. Salt balances sweetness and brings out the pecan flavor. Pecans are the star, staying tender and buttery as they bake into the filling.

Why This Pecan Pie Bars Works

The shortbread base bakes partway through before the filling goes on top. This prevents a soggy crust and lets the bottom brown evenly. The crust stays in the oven just long enough to set and turn golden without overbaking.

The filling is a simple mixture of eggs, sugars, butter, and pecans. As it bakes, the eggs set into a custard-like base that holds the pecans in place. The pecans themselves stay soft and chewy because they bake just long enough to deepen their flavor without getting hard.

Cooling the bars fully before cutting is essential. The filling firms up as it cools, so the bars hold their shape and cut cleanly. Cutting them warm will give you crumbly pieces instead of neat squares.

Mistakes To Avoid

Skipping the pre-bake on the crust will give you a soggy, underbaked bottom. The filling absorbs moisture as it bakes, and the crust needs a head start to stay crisp. You will notice a damp, soft layer under the filling instead of a golden, firm base.

Cutting the bars while they are still warm will cause them to crumble and fall apart. The filling needs time to set completely as it cools. Wait at least 2 hours before cutting, or the bars will be too soft to remove cleanly from the pan.

Overbaking the filling makes it tough and rubbery instead of chewy. The bars are done when the edges are set but the very center still jiggles slightly when you shake the pan. A minute or two too long in the oven will overcook them past the point of recovery.

Using cold butter straight from the refrigerator for the filling will leave lumps that do not mix in evenly. Cold butter does not blend smoothly with the other ingredients, leaving pockets of fat that prevent the filling from setting properly. Always bring butter and eggs to room temperature before mixing.

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Ingredients

• 1/2 cup unsalted butter, softened, plus 2 tablespoons unsalted butter for the filling
• 1 cup all-purpose flour (125 grams)
• 1/4 cup granulated sugar (50 grams)
• 1/4 teaspoon salt, divided
• 2 large eggs, room temperature
• 1/2 cup packed brown sugar (110 grams)
• 1/4 cup granulated sugar (50 grams)
• 1 teaspoon vanilla extract
• 2 cups pecans, roughly chopped

Step-by-step Instructions

1. Heat the oven to 350°F (175°C). Line an 8×8 inch baking pan with parchment paper, leaving an overhang on two sides.
2. Mix 1/2 cup softened butter, flour, 1/4 cup granulated sugar, and 1/8 teaspoon salt until the mixture looks like wet sand and holds together when squeezed.
3. Press the mixture firmly and evenly into the bottom of the prepared pan, using your fingers or the bottom of a measuring cup.
4. Bake the crust at 350°F (175°C) for 12 to 15 minutes until the edges are light golden and it smells toasted. Do not overbake.
5. While the crust bakes, whisk the eggs, brown sugar, 1/4 cup granulated sugar, 2 tablespoons softened butter, vanilla, and remaining 1/8 teaspoon salt until smooth and well combined.
6. Stir the chopped pecans into the egg mixture until they are evenly coated.
7. Pour the pecan mixture over the hot crust and spread it in an even layer.
8. Bake at 350°F (175°C) for 18 to 22 minutes until the edges are set and firm but the center still jiggles slightly when you shake the pan gently.
9. Remove the pan from the oven and let the bars cool in the pan on a wire rack for at least 2 hours until completely firm.
10. Lift the bars out of the pan using the parchment overhang and cut into 16 squares with a sharp knife, wiping the blade between cuts for clean edges.