Kentucky Derby Pie Brownies

If you ask me, Derby Pie brownies are the best of both worlds.

This dessert mashes up two Southern classics into one treat that’s part fudgy brownie, part gooey pecan pie. Rich chocolate chips and toasted pecans meet a bourbon-spiked custard layer that tastes like Kentucky in a pan.

It starts with a from-scratch brownie base that bakes up dense and chewy. Then you pour over a filling made with corn syrup, brown sugar, and a splash of bourbon that sets into something like pecan pie without the crust.

It’s a dessert that feels fancy but comes together easier than you’d think, perfect for potlucks or when you want to impress without the stress.

What Kind of Chocolate Chips Should I Use?

For derby pie brownies, you can use semi-sweet, milk chocolate, or dark chocolate chips depending on your preference. Semi-sweet is the most traditional choice and gives you a nice balance of sweetness without being overwhelming, especially since there’s already plenty of sugar in both the brownie and pie layers. If you like things on the sweeter side, milk chocolate chips work great, while dark chocolate chips are perfect if you want a more grown-up, less sweet flavor that really lets the bourbon shine through. You can even mix and match different types of chocolate chips if you want to get creative – just keep the total amount the same as what the recipe calls for.

Options for Substitutions

This recipe has some room for flexibility, though a few ingredients are key to getting that classic derby pie brownie taste:

• Bourbon: If you’re not a fan of bourbon or cooking for kids, you can replace it with 3 tablespoons of vanilla extract mixed with a splash of water. The flavor will be different but still tasty.
• Pecans: Walnuts make a great substitute if you don’t have pecans on hand. You can also use a mix of both nuts for added texture and flavor.
• Corn syrup: You can swap corn syrup with maple syrup or honey, but keep in mind this will change the flavor profile a bit. The texture should stay pretty similar though.
• Chocolate chips: Semi-sweet chips are standard here, but feel free to use dark chocolate chips or even milk chocolate if you prefer something sweeter. You could also chop up a chocolate bar instead of using chips.
• Butter: For the brownie layer, you can use coconut oil as a 1:1 substitute. For the filling layer, stick with butter as it’s important for the right consistency.

Watch Out for These Mistakes While Baking

The biggest mistake with derby pie brownies is not letting the brownie layer set properly before adding the pecan topping – if you pour it on too soon, the layers will blend together and you’ll lose that distinct two-layer effect you’re going for.

Another common error is overbaking the final product, which can make the pecan layer grainy and hard instead of gooey, so pull them out when the center still has a slight jiggle (around 33-34 minutes for the second bake).

To get cleaner slices, resist the urge to cut into these right away – they need to cool completely, and even better, chill them in the fridge for a few hours so the layers firm up.

One more tip: line your pan with parchment paper that hangs over the edges, making it super easy to lift the whole thing out for perfect cuts every time.

What to Serve With Derby Pie Brownies?

These brownies are rich and decadent on their own, but a scoop of vanilla ice cream on top takes them to the next level. The cold ice cream melts into the warm brownie and creates this amazing contrast with all that chocolate and bourbon flavor. I also love serving them with fresh whipped cream and a hot cup of coffee, especially after dinner when you want something sweet but not too fussy. If you’re feeling fancy, a drizzle of caramel sauce or a dusting of powdered sugar makes them look nice for company without much extra effort.

Storage Instructions

Store: Keep your derby pie brownies in an airtight container at room temperature for up to 3 days, or in the fridge for up to a week. The fridge actually helps them set up nicely and makes them easier to cut into clean squares.

Freeze: These brownies freeze really well for up to 3 months. Cut them into individual squares and wrap each one in plastic wrap, then store in a freezer bag. That way you can grab just one or two whenever a craving hits without thawing the whole batch.

Serve: Let frozen brownies thaw at room temperature for about 30 minutes before eating. I actually think they taste amazing straight from the fridge when they’re a bit firmer, especially with a scoop of vanilla ice cream on top!

Estimated Nutrition

Estimated nutrition for the whole recipe (without optional ingredients):

• Calories: 6200-6700
• Protein: 60-75 g
• Fat: 350-390 g
• Carbohydrates: 800-860 g

Ingredients

For the brownie base:

• 1 cup chocolate chips (I use Ghirardelli semi-sweet for a richer flavor)
• 1 cup butter (melted and cooled to room temperature)
• 2 cups sugar
• 3 eggs
• 1.5 tsp vanilla extract
• 1 cup flour (I always use King Arthur all-purpose flour)

For the topping:

• 1.25 cups brown sugar
• 1 cup corn syrup (I prefer Karo light corn syrup)
• 0.75 cup butter
• 4 eggs (lightly beaten for a smoother custard texture)
• 3 tbsp bourbon
• 1 cup chocolate chips
• 2 cups pecans (coarsely chopped into 1/2-inch pieces)

Step 1: Prepare the Pan and Make the Brownie Base

• 1 cup chocolate chips
• 1 cup butter
• 2 cups sugar
• 3 eggs
• 1.5 tsp vanilla extract
• 1 cup flour

Preheat your oven to 350°F and line a 9×13 inch baking dish with parchment paper, leaving some overhang on the sides for easy removal later.

While the oven heats, melt 1 cup of butter together with 1 cup of chocolate chips—I do this gently over low heat or in short microwave bursts, stirring frequently to avoid scorching.

Once melted and cooled slightly to room temperature, whisk in 2 cups of sugar, 1.5 teaspoons of vanilla extract, and 3 eggs until well combined.

Fold in 1 cup of flour just until incorporated, being careful not to overmix.

Pour this batter into your prepared pan and spread it evenly.

Step 2: Bake the Brownie Layer

Bake the brownie layer for 25 minutes—it should still be slightly underdone in the center when you remove it, as it will continue cooking when the pecan topping bakes on top.

While this bakes, prepare your topping mixture (see Step 3).

Step 3: Prepare the Derby Pie Topping

• 0.75 cup butter
• 1.25 cups brown sugar
• 1 cup corn syrup
• 4 eggs
• 3 tbsp bourbon
• 1 cup chocolate chips
• 2 cups pecans

While the brownies bake, melt 0.75 cup of butter and combine it in a bowl with 1.25 cups of brown sugar and 1 cup of corn syrup, stirring until the sugar dissolves.

In a separate small bowl, lightly beat 4 eggs to create a smooth custard-like texture—I find this makes the filling more cohesive than just dumping them in whole.

Pour the egg mixture into the brown sugar mixture and whisk until fully blended.

Stir in 3 tablespoons of bourbon for that classic Derby pie flavor, then fold in 1 cup of chocolate chips and 2 cups of coarsely chopped pecans until evenly distributed.

Step 4: Add the Topping and Finish Baking

• brownie layer from Step 2
• pecan topping from Step 3

Remove the par-baked brownie layer from the oven and carefully pour the pecan-chocolate topping from Step 3 evenly over it.

Return the pan to the oven and bake for 35 minutes, until the topping is set but still has a slight jiggle in the very center—this ensures a fudgy texture rather than a dry, overbaked pie.

The edges should look set and slightly darker than the center.

Step 5: Cool and Serve

Remove the derby pie brownies from the oven and let them cool completely at room temperature—this typically takes 2-3 hours.

Cooling fully allows the layers to set properly and makes cutting much cleaner.

Once cooled, use the parchment paper overhang to lift the entire dessert out of the pan, then cut into squares and serve.

These actually taste even better the next day as the flavors meld together.

Kentucky Derby Pie Brownies

Delicious Kentucky Derby Pie Brownies recipe with step-by-step instructions.

Print Recipe Pin Recipe

Prep Time 30 minutes mins

Cook Time 55 minutes mins

Total Time 1 hour hr 27 minutes mins

Servings: 16 slices

Calories: 6450

Ingredients Method

Ingredients

  

For the brownie base::

• 1 cup chocolate chips (I use Ghirardelli semi-sweet for a richer flavor)
• 1 cup butter (melted and cooled to room temperature)
• 2 cups sugar
• 3 eggs
• 1.5 tsp vanilla extract
• 1 cup flour (I always use King Arthur all-purpose flour)

For the topping::

• 1.25 cups brown sugar
• 1 cup corn syrup (I prefer Karo light corn syrup)
• 0.75 cup butter
• 4 eggs (lightly beaten for a smoother custard texture)
• 3 tbsp bourbon
• 1 cup chocolate chips
• 2 cups pecans (coarsely chopped into 1/2-inch pieces)

Method

 

1. Preheat your oven to 350°F and line a 9x13 inch baking dish with parchment paper, leaving some overhang on the sides for easy removal later. While the oven heats, melt 1 cup of butter together with 1 cup of chocolate chips—I do this gently over low heat or in short microwave bursts, stirring frequently to avoid scorching. Once melted and cooled slightly to room temperature, whisk in 2 cups of sugar, 1.5 teaspoons of vanilla extract, and 3 eggs until well combined. Fold in 1 cup of flour just until incorporated, being careful not to overmix. Pour this batter into your prepared pan and spread it evenly.
2. Bake the brownie layer for 25 minutes—it should still be slightly underdone in the center when you remove it, as it will continue cooking when the pecan topping bakes on top. While this bakes, prepare your topping mixture (see Step 3).
3. While the brownies bake, melt 0.75 cup of butter and combine it in a bowl with 1.25 cups of brown sugar and 1 cup of corn syrup, stirring until the sugar dissolves. In a separate small bowl, lightly beat 4 eggs to create a smooth custard-like texture—I find this makes the filling more cohesive than just dumping them in whole. Pour the egg mixture into the brown sugar mixture and whisk until fully blended. Stir in 3 tablespoons of bourbon for that classic Derby pie flavor, then fold in 1 cup of chocolate chips and 2 cups of coarsely chopped pecans until evenly distributed.
4. Remove the par-baked brownie layer from the oven and carefully pour the pecan-chocolate topping from Step 3 evenly over it. Return the pan to the oven and bake for 35 minutes, until the topping is set but still has a slight jiggle in the very center—this ensures a fudgy texture rather than a dry, overbaked pie. The edges should look set and slightly darker than the center.
5. Remove the derby pie brownies from the oven and let them cool completely at room temperature—this typically takes 2-3 hours. Cooling fully allows the layers to set properly and makes cutting much cleaner. Once cooled, use the parchment paper overhang to lift the entire dessert out of the pan, then cut into squares and serve. These actually taste even better the next day as the flavors meld together.