A derby pie recipe millionaires pie takes the classic Kentucky chocolate-walnut tart and layers it with a soft caramel filling that mirrors the British millionaire’s shortbread. You get a crisp pastry shell, a chewy nut-chocolate layer, and a sweet caramel middle that cuts the bitterness. This version uses a blind-baked crust so the base stays dry under the wet fillings.
The method below splits the work into three manageable stages: crust, caramel, and nut topping. You can bake the shell a day ahead, which keeps the final assembly quick. The result is a slice that holds its shape yet yields easily to a fork. Making this derby pie recipe millionaires pie at home is surprisingly straightforward once you know the key steps.
If you enjoy boozy desserts, a splash of fireball whiskey works well in the caramel. Keep reading for the full ingredient list and technique notes. The derby pie recipe millionaires pie works well for weeknight cooking when time is limited.
Why You’ll Love These Derby Pie Recipe Millionaires Pie
- Three distinct layers give you pastry, caramel, and chocolate-nut crunch in every bite.
- The crust is blind-baked, so the bottom stays crisp instead of soggy under the filling.
- You can prepare the shell and caramel ahead, making final assembly a 15-minute job.
- Walnuts and dark chocolate balance the sweet caramel with mild bitterness and texture.
- It freezes cleanly for up to two months, so you can bake once and serve later.
Ingredients You’ll Need
- 200 g plain flour – forms the structure of the shortcrust shell.
- 100 g cold unsalted butter, cubed – keeps the pastry short and tender.
- 50 g icing sugar – adds sweetness without grittiness in the crust.
- 1 egg yolk – binds the dough without making it tough.
- 150 g granulated sugar – base for the caramel layer.
- 60 g unsalted butter – gives the caramel a smooth mouthfeel.
- 120 ml double cream – stabilizes the caramel and adds richness.
- 200 g dark chocolate (70%), chopped – the topping layer.
- 150 g walnut halves – the classic Derby pie nut.
- 2 eggs – set the chocolate-nut layer during baking.
- 1 tsp vanilla extract – rounds the caramel and chocolate flavors.
Ingredient Substitutions
Walnut halves: Replace with an equal weight of pecan halves for a softer, sweeter nut profile. Pecans brown faster than walnuts, so check the topping at 20 minutes instead of the full bake. The flavor shifts from earthy to buttery, which still suits the caramel layer well. Storing leftover derby pie recipe millionaires pie correctly keeps it tasting good for days.
Dark chocolate (70%): Use 60% milk chocolate if you prefer a sweeter topping, keeping the same 200 g weight. Milk chocolate contains more sugar and less cocoa butter, so the melted layer sets slightly softer at room temperature. Expect a lighter color and a less bitter contrast against the caramel. For the best results with this derby pie recipe millionaires pie, read through all the steps before starting.
Double cream: Swap with an equal volume of evaporated milk for a slightly cooked, caramelized note. Evaporated milk is thicker and less fatty, so whisk the caramel 1 minute longer to fully combine. The finished caramel will be a touch less silky but still pourable.
Plain flour: Use an equal weight of spelt flour for a nuttier crust taste. Spelt absorbs liquid differently, so add the yolk slowly and stop when the dough just clumps. The baked shell will be more fragile, so handle it gently when filling. If you enjoyed this, our blog is worth trying next.
Step-by-Step Instructions
- Heat the oven to 180°C / 350°F. Rub the cold butter into the flour and icing sugar until sandy, then mix in the yolk to form a dough. Press into a 23 cm tart tin and chill 20 minutes.
- Line the chilled shell with parchment and baking beads. Blind-bake on medium-low heat equivalent oven setting for 15 minutes, then remove beads and bake 5 minutes more until pale gold. Cool fully.
- Make caramel: melt granulated sugar in a heavy pan over medium heat until amber, then stir in butter and cream. Simmer 2 minutes until thick, then pour into the cooled shell and chill 30 minutes.
- Beat eggs with vanilla, fold in chopped chocolate and walnuts. Spread over the set caramel in an even layer. Bake at 180°C / 350°F for 25–30 minutes until just set edges and center barely moves.
- Cool the tart on a rack 1 hour before slicing. A sharp knife wiped between cuts gives clean edges through the chocolate layer.
Pro Tips
Chill the pastry shell before blind-baking so the butter firms and the sides don’t slump in the oven. A cold shell holds its shape better than one baked straight from mixing.
When making caramel, keep the pan on medium heat and don’t stir once the sugar melts to avoid crystallization. Swirl the pan for even color instead.
Use a candy thermometer to pull the caramel at 170°C for a firm but sliceable set after chilling. Going past that makes it hard and difficult to cut.
Toast the walnuts lightly before folding them in to deepen their flavor and keep them from tasting raw against the chocolate. Spread on a tray and bake 5 minutes at 160°C.
If the top browns too fast, lay a loose foil sheet over the tart for the last 10 minutes of bake time. This protects the nuts without trapping steam.
Common Mistakes to Avoid
Skipping the chill on the crust leads to shrinkage and a deformed shell. Always rest the dough in the tin 20 minutes before baking.
Pouring caramel into a warm shell makes the base soften and turn gummy. Wait until the blind-baked shell reaches room temperature.
Overbaking the chocolate-nut layer turns the eggs rubbery and cracks the top. Pull it when the center still has a slight jiggle, not when fully firm.
Cutting the tart warm smears the layers and tears the crust. Let it sit 1 hour so the caramel and chocolate firm up for clean slices. For another easy option, check out our disclosure.
Serving Suggestions
Serve a thin wedge at room temperature with lightly whipped cream to soften the caramel intensity. The fat in the cream balances the sweet layers well.
For a dessert spread, pair the tart with apple pie filling scooped over vanilla ice cream on the side. The fruit acidity cuts the richness of the chocolate.
Drink a small gin cocktail alongside to contrast the sweet nut topping with bitter citrus. Keep portions small since the tart is dense.
Storage and Reheating
Keep the baked tart in an airtight container in the fridge for up to 5 days. The caramel stays sliceable and the crust remains crisp if sealed well.
You can freeze the whole tart or single slices for up to 2 months wrapped in foil and bagged. Thaw overnight in the fridge before serving cold or warmed.
To reheat, place a slice on a tray in a 160°C / 320°F oven for 8 minutes until just warm. Don’t microwave long or the caramel turns runny and the crust softens. You might also like our default kit.
Recipe Variations
Boozy Caramel Version
Add 2 tbsp of fireball whiskey to the caramel after it comes off the heat. The spice complements the walnuts and gives a warm finish. Expect a slightly looser caramel that still sets after chilling.
White Chocolate Top
Replace the dark chocolate with 200 g white chocolate chips in the egg mixture. The layer turns pale and sweeter with a milder cocoa note. Bake the same time but watch for quicker browning on the nuts.
Salty Twist
Sprinkle 1 tsp flaked sea salt over the caramel before adding the chocolate-nut layer. The salt sharpens the sweet contrast and makes each bite more defined. Use less if your butter is already salted.
Mini Tartlets
Press the pastry into 12 muffin cups and shorten the blind bake to 10 minutes. Divide caramel and topping evenly and bake 18 minutes. These freeze well for grab-and-go desserts.
Derby Pie Recipe Millionaires Pie
Description
A Derby Pie Millionaires Pie layers a crisp blind-baked pastry shell with a soft caramel middle and a chewy dark chocolate-walnut topping inspired by British millionaire’s shortbread. Each slice holds its shape yet yields easily to a fork, balancing sweet caramel with mild nutty bitterness.
Ingredients
Instructions
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Heat oven and prepare dough
Heat the oven to 180°C / 350°F. Rub the 100 g cold unsalted butter, cubed into the 200 g plain flour and 50 g icing sugar until the mixture looks sandy, then mix in the 1 egg yolk to form a dough that just clumps together.
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Press and chill crust
Press the dough evenly into a 23 cm tart tin and chill the tin in the refrigerator for 20 minutes so the butter firms and the sides do not slump during baking. A cold shell holds its shape better than one baked straight from mixing.
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Blind-bake pastry shell
Line the chilled shell with parchment and baking beads, then blind-bake at 180°C / 350°F for 15 minutes until the edges look set. Remove the beads and bake 5 minutes more until the base is pale gold, then cool fully to room temperature before filling.
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Make caramel filling
Melt the 150 g granulated sugar in a heavy pan over medium heat without stirring until it turns amber, then stir in the 60 g unsalted butter and 120 ml double cream. Simmer for 2 minutes until thick and smooth, swirling the pan for even color to avoid crystallization.
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Pour and chill caramel
Pour the hot caramel into the cooled blind-baked shell and chill in the refrigerator for 30 minutes until firm to the touch. Waiting for a room-temperature shell prevents the base from softening and turning gummy.
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Mix chocolate nut layer
Beat the 2 eggs with the 1 tsp vanilla extract, then fold in the 200 g dark chocolate (70%), chopped and 150 g walnut halves. The mixture should be thick and evenly distributed with nuts and chocolate throughout.
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Bake final tart
Spread the chocolate-nut mixture over the set caramel in an even layer and bake at 180°C / 350°F for 25–30 minutes until the edges are set and the center barely moves when you gently shake the tin. Pull it when the center still has a slight jiggle to avoid rubbery eggs and cracking.
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Cool and slice tart
Cool the tart on a rack for 1 hour before slicing so the caramel and chocolate firm up for clean slices. Use a sharp knife wiped between cuts to get neat edges through the chocolate layer.
Nutrition Facts
Servings 8
- Amount Per Serving
- Calories 480kcal
- % Daily Value *
- Total Fat 30g47%
- Saturated Fat 14g70%
- Cholesterol 95mg32%
- Sodium 60mg3%
- Total Carbohydrate 45g15%
- Dietary Fiber 3g12%
- Sugars 32g
- Protein 8g16%
* Percent Daily Values are based on a 2,000 calorie diet. Your daily value may be higher or lower depending on your calorie needs.
Note
- Storage: Keep the baked tart in an airtight container in the fridge for up to 5 days; the caramel stays sliceable and the crust remains crisp if sealed well.
- Make ahead: Bake the shell a day ahead and chill the caramel so final assembly is a 15-minute job, as noted in our pumpkin pie prep tips.
- Pro tip: Chill the pastry shell before blind-baking so the butter firms and the sides don’t slump in the oven.
- Reheating: Reheat a slice on a tray in a 160°C / 320°F oven for 8 minutes until just warm; don’t microwave long or the caramel turns runny and the crust softens.
