History
Walter and Leaudra Kern, with their son George, developed the chocolate-and-walnut pie at the Melrose Inn in Prospect, Kentucky in 1954 as the restaurant's signature dessert. The family pulled the name out of a hat: Derby-Pie won. After leaving the Melrose Inn in 1960 the Kerns continued making the pie and registered Derby-Pie as a federal trademark in 1969, defending it with more than 25 lawsuits over the years. The pie is now made only by Kern's Kitchen with the secret recipe known to a small group of family members. Louisville bakeries sell look-alike chocolate-walnut pies as 'May Day Pie' or 'Triple Crown Pie'; Plehn's Bakery on Shelbyville Road runs a Triple Crown Pie each Derby season.
Make it at home
Yield Serves 8 (chocolate-walnut pie, not trademarked Derby-Pie)Hands-on 25 minTotal 1 hr 30 minDifficulty Intermediate
Ingredients
- 1 store-bought or homemade 23cm pie crust, unbaked
- 100g unsalted butter, melted and cooled slightly
- 180g granulated sugar
- 60g plain flour
- 2 large eggs, beaten
- 1 tsp vanilla extract
- 150g chopped English walnuts
- 150g semi-sweet chocolate chips
- 30ml Kentucky bourbon (optional)
Method
- Heat oven to 175C. Place the unbaked pie crust in a 23cm pie dish.
- Whisk melted butter, sugar and flour together until smooth.
- Whisk in the beaten eggs, vanilla and bourbon if using.
- Stir in the walnuts and chocolate chips.
- Pour the filling into the pie crust, spreading the walnuts and chocolate evenly.
- Bake 50 to 55 minutes until the top is golden brown and the centre is set.
- Cool completely, at least 1 hour, before slicing. The pie sets fully as it cools.
Tip from the editors. Use English walnuts (not pecans) and semi-sweet chocolate chips. Don't trademark-call this Derby-Pie; the Kern family has been litigious. Locals call it 'chocolate-walnut pie'.
This is the TableJourney editorial recipe, modelled on the canonical bistro / counter version. The first place to try the dish in its city of origin is below.