18th Century Pumpkin Pie Recipe: Spiced Rum-Infused Filling and Foil-Sealed Crust

This 18th-century pumpkin pie recipe transports you straight to a colonial-era kitchen, where spiced rum and molasses replaced modern shortcuts. The filling—thickened with eggs and enriched with warm spices—was traditionally baked in a simple crust, then sealed with foil to preserve its moisture.

What makes this version special is the historical authenticity: no refined sugar, no pie weights, just the kind of rustic techniques that defined early American desserts.

The crust, made with lard and flour, achieves a tender, flaky texture without butter, while the filling gets its depth from a blend of nutmeg, cinnamon, and a splash of spiced rum—common ingredients in 18th-century pantries.

The pie’s slow bake ensures a creamy, custard-like center that was prized long before modern ovens. This isn’t just a dessert; it’s a taste of history, recreated with care to honor the methods of our ancestors.

By the time it emerges from the oven, you’ll have a pie with a golden, slightly cracked crust and a filling so rich it practically melts in your mouth. The rum infusion adds a subtle warmth, balancing the natural sweetness of the pumpkin without overpowering it.

Serve it with whipped cream or a dollop of clotted cream—just as they might have in a colonial dining room.

Perfect for Thanksgiving, harvest feasts, or any occasion calling for a dessert with depth and tradition. The techniques are straightforward, but the result is anything but ordinary. Let’s bring this piece of history to life.

Ingredients for 18th century pumpkin pie

Colonial pantry staples and a splash of history—this pie brings 18th-century flavors to life.

The pumpkin and spices are your anchors here. Canned pumpkin puree works fine (just drain it well), but homemade is richer—roast sugar pumpkins until tender, then mash. For the spices, Penzeys or local spice shops carry authentic ground cinnamon and nutmeg that haven’t lost their punch. The molasses? Gothic or Brer Rabbit unsulphured is perfect—avoid sulphured, which tastes harsh. As for the rum, Appleton Estate or Gosling’s Black Seal are excellent choices, but any aged rum will do. Skip the flavored stuff—this is about pure spice and warmth.

No spiced rum? Extra molasses plus a splash of bourbon gets you close, though rum’s depth is unmatched. Fresh nutmeg is a game-changer—grate it yourself for that bright, citrusy kick. The lard is non-negotiable for that classic flaky crust (no butter here!). If you’re avoiding lard, vegetable shortening works in a pinch, but it’ll lack that colonial richness. For the crust, chilled dough is key—work quickly and keep everything cold. The foil sealing? Don’t skip it—it keeps the filling moist just like our ancestors did.

Store the crust dough between parchment in the fridge for up to 2 days—it’s easier to handle cold. The filling can be prepped ahead and refrigerated for 1 day, but bake it fresh for the best texture. Once baked, the pie keeps 3-4 days at room temperature (thanks to that foil seal) or 1 week refrigerated. For serving, let it rest 1 hour—the filling sets up beautifully. Leftovers? Reheat gently in a 350°F oven with fresh foil to keep it moist.

Step-by-step instructions for 18th century pumpkin pie

Here's how to craft an authentic colonial-era pie with a rum-spiked filling and foolproof foil crust.

Cut the 1 sheet aluminum foil into two 9-inch circles using a pie dish as your guide. This creates the base and top crust without traditional rolling. In a large bowl, combine the 2 cups all-purpose flour, 1 cup lard, and 0.5 tsp salt. Cut the cold lard into the flour using a pastry cutter or two forks until the mixture resembles coarse crumbs with pea-sized fat pieces.

Gradually add the 0.5 cup ice water, one tablespoon at a time, mixing gently with a fork until the dough just comes together. Avoid overworking - the dough should hold when pressed but still feel slightly crumbly. Divide the dough evenly between the two foil circles, pressing firmly to create a ¼-inch thick crust in each. Chill both crusts for 30 minutes while you prepare the filling.

In a large mixing bowl, whisk together the 2 cups fresh pumpkin puree, 1 cup dark brown sugar, 0.5 cup molasses, and 0.25 cup spiced rum. The rum adds depth that modern recipes often miss - you'll smell that warm, caramel-like aroma immediately. In a separate small bowl, combine the 2 tsp ground cinnamon, 1 tsp ground nutmeg, 1 tsp ground ginger, and remaining 0.5 tsp salt. Whisk these spices into the pumpkin mixture until fully dissolved.

Add the 4 whole large eggs, one at a time, whisking vigorously after each addition. The batter should be thick but pourable - similar to heavy pudding. Here's the thing: don't worry if it looks curdled at first. The heat from baking will smooth everything out beautifully. Taste and adjust sweetness if needed - the molasses provides natural sweetness that balances the spices.

Preheat your oven to 375°F. Remove one chilled foil crust from the refrigerator and place it in a 9-inch pie dish. Pour the filling into the crust, spreading it evenly to within ½ inch of the edges. This prevents overflow during baking. Place the second foil crust on top, pressing gently to seal the edges. Use your fingers to crimp the foil edges together, creating a tight seal.

Here's where the foil magic happens: cut 4 small slits in the top crust to allow steam to escape. Place the assembled pie on a baking sheet (to catch any potential drips) and bake for 50-55 minutes. The pie is done when the filling is set but still slightly jiggly in the center, and the foil edges are golden brown. The rum will evaporate slightly, leaving behind its signature warmth.

Remove the pie from the oven and let it cool completely on a wire rack - at least 2 hours. This gradual cooling prevents the filling from cracking as it sets. The foil crust will maintain its shape beautifully while the filling develops its signature creamy texture. For serving, gently peel back the foil from one edge to reveal the golden crust underneath.

Slice into wedges using a sharp knife, wiping the blade between cuts to ensure clean slices. Each bite should deliver a perfect balance of spiced pumpkin, molasses sweetness, and that subtle rum warmth. The crust remains tender rather than flaky - a hallmark of 18th-century baking techniques. Serve with whipped cream or a dollop of clotted cream for an authentic colonial presentation.

Dietary considerations for this dish

18th-Century Dietary Limits

Colonial cooks relied on what was available in their pantries—no refined sugar, no butter, and no modern baking aids. This pie uses molasses and dark brown sugar instead of white sugar, and lard instead of butter, reflecting the limited ingredients of the era.

The spices—cinnamon, nutmeg, and ginger—were expensive luxuries, so they were used sparingly but intentionally. 🌿

Vegetarian-Friendly Adaptations

This recipe is naturally vegetarian, as it contains no meat or animal byproducts beyond eggs and dairy (if using clotted cream). The lard crust can be swapped for vegetable shortening if you prefer, though it won’t have the same rich, flaky texture.

For a vegan version, replace the eggs with 4 tablespoons aquafaba (chickpea brine) or a flaxseed "egg" (1 tablespoon ground flaxseed + 3 tablespoons water per egg).

Gluten-Free Considerations

To make this pie gluten-free, replace the all-purpose flour in the crust with a 1:1 gluten-free flour blend like Bob’s Red Mill or King Arthur. Add ½ teaspoon xanthan gum to help bind the dough.

The filling remains unchanged, as it doesn’t contain gluten. Test the crust’s texture—it may need an extra 1-2 tablespoons ice water to hold together properly. 💡

Allergen Awareness

This recipe contains eggs and dairy (if serving with clotted cream), so it’s not safe for those with severe allergies. For an egg-free filling, use 4 tablespoons cornstarch mixed with 2 tablespoons cold water as a thickener, added to the pumpkin mixture before baking.