My grandmother's chess pie transformed into shareable bars, with a buttery shortbread base supporting that unmistakable custardy filling with its golden, crackled top and sweet tang that defines true Southern baking.
Pastries & Cookies
Southern
Potluck
Make Ahead
Holiday
25 min
Active Time
50 min cook•1 hr 15 min total
Yield24 bars
Chess pie is one of those recipes that sounds too simple to be remarkable. Sugar, butter, eggs, a splash of buttermilk and vinegar. That is it. But when these humble ingredients come together and that filling sets with its characteristic crackled top and custardy interior, you understand why generations of Southern bakers have guarded their chess pie recipes like family secrets.
My grandmother Evangeline made chess pie for every church supper, every funeral, every celebration that called for something sweet. Her secret was the cornmeal, just a few tablespoons whisked into the filling. It gives the custard a subtle texture and helps it set without getting rubbery. The vinegar and buttermilk add tang that keeps all that sweetness honest.
I turned her recipe into bars because I needed something for potlucks that did not require plates and forks. The shortbread base holds everything together, and you can pick these up with your hands. They travel well, they slice clean, and they disappear faster than you can set them down. At Lagniappe, we put these out during the holidays and they are gone before the coffee finishes brewing.
The technique here is all about patience. Par-bake your crust until it is just barely golden. Mix your filling gently so you do not incorporate too much air. Bake low and slow so the custard sets without curdling. And for heaven's sake, let them cool completely before you try to cut them. The waiting is the hardest part, but it is worth every minute.
The technique, the tradition, and the story behind every dish.
unsalted butter (for crust)cold, cut into small cubes
1 cup (2 sticks/226g)
pure vanilla extract (for crust)
1 teaspoon
granulated sugar
2 cups (400g)
light brown sugarpacked
1/4 cup (55g)
fine yellow cornmeal
3 tablespoons
fine sea salt (for filling)
1/2 teaspoon
large eggsat room temperature
4
unsalted butter (for filling)melted and slightly cooled
1/2 cup (1 stick/113g)
buttermilkat room temperature
1/2 cup
pure vanilla extract (for filling)
2 teaspoons
white vinegar
1 tablespoon
powdered sugar for dusting (optional)
to taste
Equipment Needed
•9x13-inch baking pan
•Food processor (or pastry blender)
•Wire cooling rack
•Parchment paper
Instructions
1
Prepare the pan
Position a rack in the center of your oven and preheat to 325F. Line a 9x13-inch baking pan with parchment paper, leaving a generous overhang on two sides. These handles will save you later when lifting the bars out for clean slicing. A light spray of baking spray under the parchment keeps everything in place.
2
Make the shortbread crust
Pulse the flour, powdered sugar, and salt together in a food processor until combined. Add the cold butter cubes and vanilla, then pulse in short bursts until the mixture resembles coarse sand with some pea-sized butter pieces remaining. You want those little butter pockets. They create the tender, flaky texture that makes this crust special.
No food processor? Cut the butter into the dry ingredients using two knives or a pastry blender. Work quickly so the butter stays cold.
3
Press and par-bake
Transfer the crumbly mixture to your prepared pan and press it firmly into an even layer using the bottom of a measuring cup or your hands. Get into the corners. Dock the crust all over with a fork, about twenty pricks spread evenly across the surface. This lets steam escape and prevents bubbling. Bake until the edges just start to turn golden, about 20 to 22 minutes. The center will still look pale, and that is exactly right.
4
Whisk the dry filling ingredients
While the crust bakes, whisk together the granulated sugar, brown sugar, cornmeal, and salt in a large bowl. That cornmeal is the secret. It gives chess pie its characteristic slightly grainy texture and helps set the custard. My grandmother Evangeline never made chess pie without it, and neither do I.
5
Build the custard filling
Add the eggs to the sugar mixture and whisk until smooth and slightly lightened, about one minute of steady whisking. Pour in the melted butter in a slow stream, whisking constantly so the eggs do not scramble from the heat. Add the buttermilk, vanilla, and vinegar, whisking until everything comes together into a smooth, pourable custard. The filling will be thin. Trust it.
Room temperature eggs and buttermilk matter here. Cold dairy will seize up when it hits that warm melted butter and leave you with a lumpy filling.
6
Pour and bake low and slow
When the crust comes out, reduce oven temperature to 300F. Pour the filling directly over the hot crust, using a spatula to spread it gently into the corners. The hot crust helps start the cooking from below. Bake until the top is golden and set with just a slight jiggle in the center when you shake the pan, 28 to 32 minutes. It will puff up during baking and settle as it cools. That crackled, caramelized top is what you are looking for.
7
Cool completely before cutting
Let the bars cool in the pan on a wire rack for at least two hours, preferably three. I know the waiting is hard. The filling needs this time to set properly. Rush it and you will have a gooey mess instead of clean slices. Once completely cool, use the parchment handles to lift the whole slab onto a cutting board.
8
Slice and serve
Using a sharp knife wiped clean between cuts, slice into 24 bars (a 6x4 grid works well). A light dusting of powdered sugar is traditional if you want to dress them up, but they are beautiful just as they are. That golden, crackled top speaks for itself.
Chef Tips
•Cold butter is essential for the crust. If your kitchen runs warm, pop the cubed butter in the freezer for ten minutes before mixing. Warm butter makes a tough, dense crust instead of that tender, flaky base you want.
•The filling will look very liquid when you pour it. Do not panic. The low oven temperature and long bake time transform it into silky custard. Trust the process.
•For the cleanest cuts, chill the cooled bars in the refrigerator for 30 minutes before slicing. Use a thin, sharp knife and wipe it clean between each cut.
•Chess pie bars keep beautifully. Store them in a single layer in an airtight container at room temperature for three days, or refrigerate for up to a week. They are good cold, but I prefer them at room temperature where the filling is softer.
Advance Preparation
•The shortbread crust can be pressed into the pan, covered, and refrigerated overnight before par-baking.
•Fully baked and cooled bars can be stored at room temperature for 3 days or refrigerated for up to 1 week.
•These bars freeze well for up to 2 months. Thaw overnight in the refrigerator and bring to room temperature before serving.
Frequently Asked Questions
Nutrition Information
1 serving (about 58g)
Calories
240 calories
Total Fat
13 g
Saturated Fat
8 g
Trans Fat
0 g
Unsaturated Fat
4 g
Cholesterol
60 mg
Sodium
100 mg
Total Carbohydrates
31 g
Dietary Fiber
0 g
Sugars
22 g
Protein
2 g
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