Pecan Pie Bars (Easier Than Pie, Shortbread Crust)

By Warm Oven Bakes Editorial Team · Updated 3 November 2026

Affiliate disclosure: This article contains affiliate links. If you buy through them, we may earn a small commission at no extra cost to you. As an Amazon Associate I earn from qualifying purchases. Links go to Amazon search results for the product types we mention, not to specific products we have tested.

If you love pecan pie but not the pie crust stress, pecan pie bars are the answer. A press-in shortbread base replaces rolled pastry, the filling is the same gooey mix of eggs, brown sugar, corn syrup and toasted pecans, and one 9x13-inch pan gives you enough small squares for a crowd. These pecan pie bars travel well, slice neatly once chilled and can be made a day or two before Thanksgiving.

Below you'll find the full recipe, the reasons behind each step, and fixes for the problems bakers run into most often: a soggy base, a runny middle and bars that crumble when you cut them.

Why bars instead of pie?

A classic pecan pie is wonderful, but it comes with a few hurdles. You need to roll and crimp a crust, the edges can burn before the filling sets, and the slices are rich enough that many guests only want a sliver. Pecan pie bars solve each of those:

• No rolling. The shortbread crust is pressed into the pan with your fingers.
• More crust in every bite. The crisp base balances the sweet filling.
• Built for sharing. A 9x13 pan cuts into 24 to 32 squares, which suits dessert tables, potlucks and cookie trays.
• Easy to transport. Bars stay in the pan until you're ready to cut them.

If you'd still like a traditional pie on the table, our list of Thanksgiving pie flavors covers classic and chocolate pecan pies, plus how many pies to bake for your group.

Ingredients

Pan: 9x13-inch metal baking pan Oven: 350°F (175°C) Makes: 24 bars (or 32 smaller squares)

Shortbread crust

• 2 cups (240 g) all-purpose flour, spooned and leveled
• 1/2 cup (107 g) packed light brown sugar
• 1/2 teaspoon fine salt
• 1 cup (226 g) cold unsalted butter, cut into cubes

Pecan filling

• 2 1/2 cups (about 280 g) pecan halves, coarsely chopped
• 4 large eggs, at room temperature
• 1 cup (312 g) light corn syrup
• 1 cup (213 g) packed light brown sugar
• 4 tablespoons (57 g) unsalted butter, melted and slightly cooled
• 2 teaspoons vanilla extract
• 1/2 teaspoon fine salt

Weighing the flour gives you the most consistent crust. If you use cups, spoon the flour in and level it off, as explained in our guide to measuring flour correctly. Scooping straight from the bag can add a lot of extra flour and make the base dry and crumbly.

How to make pecan pie bars

1. Prepare the pan and toast the pecans

Heat the oven to 350°F (175°C). Line the pan with a long strip of parchment so it hangs over two sides; the overhang works as handles for lifting the slab out later.

Spread the chopped pecans on a baking sheet and toast them for 6 to 8 minutes, until fragrant and a shade darker. Toasting deepens the nutty flavor and keeps the pecans from tasting raw under the filling. Set them aside to cool.

2. Make and press the crust

Whisk the flour, brown sugar and salt in a large bowl. Add the cold butter cubes and rub them in with your fingertips (or pulse in a food processor) until the mixture looks like damp sand with a few small butter lumps. It should hold together when you squeeze a handful.

Tip the crumbs into the lined pan and press them firmly into an even layer, pushing slightly up the sides. A flat-bottomed measuring cup helps. Prick the base all over with a fork.

3. Par-bake the crust

Bake the crust for 18 to 22 minutes, until the edges are light golden and the center looks dry. This step matters: an unbaked shortbread base under a liquid filling tends to stay pale and soft.

4. Mix the filling while the crust bakes

In a large bowl, whisk the eggs just until the yolks and whites are combined. Whisk in the corn syrup, brown sugar, melted butter, vanilla and salt until smooth. Avoid beating air into the mixture; too much foam can give the bars a puffy, cracked top. Stir in the toasted pecans.

5. Fill and bake

Pour the filling straight over the hot crust and spread the pecans evenly. Bake for 25 to 30 minutes, until the edges are set and slightly puffed and the center wobbles only a little when you gently nudge the pan. If the top is browning quickly before the middle sets, lay a sheet of foil loosely over the pan for the last few minutes.

6. Cool, chill and cut

Cool the bars in the pan on a rack for at least 1 hour. The filling keeps setting as it cools. For the cleanest squares, refrigerate the pan for another 2 hours, then lift the slab out by the parchment and cut with a large, sharp knife, wiping the blade between cuts.

Tips for perfect pecan pie bars

• Use a metal pan. Metal conducts heat quickly and helps the crust brown. In a glass or ceramic dish, the crust may need a few extra minutes, so watch the color rather than the clock.
• Keep the butter cold for the crust. Cold butter gives a tender, sandy shortbread. Warm or melted butter makes a denser, greasier base.
• Don't skip the par-bake. It sets the crust so the filling sits on top instead of soaking in.
• Judge doneness by the wobble. A finished filling looks set at the edges with only a slight jiggle in the middle. A wave-like ripple means it needs more time.
• Chill before slicing. Warm pecan filling is soft and sticky. Cold filling cuts cleanly.

Troubleshooting

The crust is soggy

The crust was probably under-baked before the filling went in, or the butter was too warm. Next time, bake until the edges are clearly golden and press the crumbs firmly.

The filling is runny after cooling

The bars needed more time in the oven. Ovens vary, so an oven thermometer is worth checking if your bakes often take longer than recipes say. Also make sure the bars are fully cool, and ideally chilled, before you judge the texture.

The top cracked or puffed up

Over-beating the eggs, or baking too long, can cause this. Whisk gently and pull the pan when the center has just a slight wobble.

The bars crumble when cut

Cut them cold, use a long knife and press straight down instead of sawing. Trim the edges first if you want perfectly neat squares for a platter.

Variations

These ideas build on the base recipe. We haven't tried every swap, so treat them as starting points and watch the bake time.

• Chocolate pecan pie bars: Scatter 1 cup of chopped dark chocolate or chocolate chips over the hot crust before pouring in the filling.
• Maple pecan bars: Replace some of the corn syrup with pure maple syrup for a maple flavor. Maple syrup is thinner, so the filling may set more softly.
• Brown butter bars: Brown the 4 tablespoons of butter for the filling until nutty and amber, then cool it before whisking it in.
• Spiced bars: Add 1/2 teaspoon of cinnamon and a pinch of nutmeg to the filling for a warmer holiday flavor.
• Salted pecan bars: Sprinkle flaky salt over the bars as soon as they come out of the oven.

If you prefer a flaky pastry base for a pecan tart or pie instead, our all-butter pie crust works with the same filling. Our classic buttery shortbread is a good next bake if you like this crust on its own. For a showpiece dessert with the same flavors, try our pecan pie cheesecake, or bake the filling into one-bowl pecan pie muffins for breakfast trays.

Make-ahead and storage

Pecan pie bars are a natural make-ahead Thanksgiving dessert:

• Up to 2 days ahead: Bake, cool and refrigerate the bars in the pan, covered. Cut them on the day you serve them, or the night before.
• Storing: The filling is made with eggs, so keep the bars in the refrigerator in an airtight container. Don't leave them out at room temperature for more than 2 hours (USDA).
• How long they keep: FoodSafety.gov's cold storage chart lists baked pecan pie at 3 to 4 days in the refrigerator, and 1 to 2 months in the freezer for quality. Treat the bars the same way.
• Freezing: Wrap the cooled, uncut slab or individual bars tightly in plastic wrap and then foil, and freeze. Thaw overnight in the refrigerator.

For a full schedule that fits these bars around pies, rolls and other holiday bakes, see our holiday baking timeline and make-ahead plan.

Serving ideas

• Serve the squares slightly cool with a spoonful of whipped cream.
• Cut them small (about 1 1/2 inches) for a dessert board or cookie tray, alongside lighter cookies.
• Pack them in a tin lined with parchment, with a sheet between layers, for a host gift. Our guide to edible Christmas gifts has more packaging ideas for the December season.

Tools that help

• A 9x13-inch metal baking pan: Shop 9x13 metal baking pans on Amazon
• Precut parchment sheets: Shop parchment paper sheets on Amazon
• A digital kitchen scale: Shop digital kitchen scales on Amazon
• An oven thermometer: Shop oven thermometers on Amazon

Read next: Thanksgiving Pie Flavors: 20 Classic and Creative Pies →