Can’t decide between pecan pie and brownies? Why not have both? These Pecan Pie Brownies are the ultimate mashup dessert—featuring a rich, fudgy brownie base topped with gooey, caramelized pecan pie filling. It’s sweet, nutty, and irresistibly indulgent.
Perfect for holidays, potlucks, or whenever you’re craving a southern-style treat with a chocolatey twist, this recipe will have your friends and family begging for seconds.
Ingredients
For the Brownie Base:
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1 box brownie mix (must include 13×9-inch pan instructions)
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Eggs, oil, and water as directed on the box
For the Pecan Pie Topping:
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1 cup granulated sugar
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1 ½ cups light corn syrup
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4 large eggs
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¼ cup unsalted butter, melted
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1 ½ teaspoons vanilla extract
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2 cups chopped pecans
Instructions
Step 1: Preheat and Prepare
Preheat your oven to the temperature specified on your brownie mix (usually 350°F / 175°C).
Lightly grease a 13×9-inch baking dish or line it with parchment paper for easy removal.
Step 2: Bake the Brownies
Prepare the brownie mix according to the box directions for a 13×9 pan.
Pour the batter into the prepared pan and bake for about 20–25 minutes, or until the edges are set but the center is still slightly soft.
⚠️ Don’t overbake! The brownies will bake again with the pecan topping.
Step 3: Make the Pecan Pie Filling
While the brownies are baking, whisk together the sugar, corn syrup, eggs, melted butter, and vanilla in a medium bowl until smooth.
Stir in the chopped pecans.
Step 4: Add the Topping
Carefully remove the brownies from the oven. The center should still jiggle slightly.
Gently pour the pecan pie mixture evenly over the brownie layer.
💡 Pour slowly and use a spatula to spread it evenly without breaking the brownie base.
Step 5: Bake Again
Return the pan to the oven and bake for 25–30 more minutes, or until the top is golden, bubbling, and set.
Let the brownies cool completely in the pan to allow the pecan topping to firm up. You can speed this up by placing the pan in the fridge for 1–2 hours once it cools slightly.
Serving Suggestions
Once fully cooled, slice into squares and serve:
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With a scoop of vanilla ice cream
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Drizzled with chocolate or caramel sauce
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Sprinkled with flaky sea salt for contrast
Why You’ll Love This Recipe
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The best of two classic desserts in one
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Rich, fudgy, nutty, and gooey all in a single bite
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Easy to make with boxed brownie mix
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Perfect for holidays, Thanksgiving, or BBQs
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Guaranteed to impress guests or satisfy your sweet tooth
Tips & Variations
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Make it from scratch: Use a homemade brownie base if you prefer.
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Add chocolate chips to the brownie batter for extra decadence.
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Use dark corn syrup for a richer, molasses-like flavor.
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Gluten-free? Use a GF brownie mix and double-check your corn syrup.
Storage
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Room Temp: Store in an airtight container for up to 3 days.
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Fridge: Keeps well chilled for up to a week.
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Freezer: Wrap squares individually and freeze for up to 2 months.
Final Thoughts
These Pecan Pie Brownies are the definition of dessert perfection: gooey, chocolatey, and packed with crunchy-sweet pecans. Whether you’re making them for a party or a cozy night in, they’re guaranteed to steal the show.