Grandma’s Sweet Potato Pecan Pie Recipe
Some desserts instantly take me back to quieter kitchens and slower afternoons, and this sweet potato pecan pie always does that for me.
It feels warm, familiar, and deeply comforting. I usually make this pie when I want something nostalgic on the table.
It carries a sense of tradition without feeling old-fashioned. There’s something grounding about rolling out dough and layering flavors carefully.
The process feels unhurried and thoughtful. This pie always makes the kitchen feel fuller, warmer, and a little more comforting.
Why I Make This Recipe So Often?
I come back to this pie because it feels dependable. The flavors are balanced, and the texture turns out just right every time.
It works beautifully for holidays, but I also enjoy making it on ordinary days. One slice always feels special.
I like how it brings together two classic pies into one. Nothing feels wasted or overdone. Most of all, it feels familiar. It’s the kind of recipe that quietly earns its place year after year.
What Makes This Sweet Potato Pecan Pie So Good?

- All-Purpose Flour: Creates a tender, sturdy crust that holds everything together.
- Cold Butter: Gives the crust its flaky texture.
- Sweet Potato: Adds natural sweetness and a smooth, comforting base.
- Granulated Sugar: Balances both the filling and topping.
- Eggs: Provide structure and richness throughout the pie.
- Vanilla Extract: Adds warmth and depth to every layer.
- Cinnamon: Brings gentle spice and familiarity.
- Nutmeg: Adds subtle warmth without overpowering.
- Pecans: Add crunch and nutty richness on top.
- Brown Sugar: Deepens the sweetness of the pecan layer.
- Corn Syrup: Creates the classic glossy pecan topping.

Grandma’s Sweet Potato Pecan Pie Recipe
Equipment
- Whisk & Hand Mixer
- Pastry cutter
- Pie Dish
Ingredients
For the Pie Crust
- 1 1/4 cup all purpose flour
- 1 tsp granulated sugar
- 1/2 tsp salt
- 1/2 cup very cold unsalted butter cut in cubes
- 1/4-1/3 cup very cold water
For the Sweet Potato Pie Filling
- 1 cup sweet potato mashed
- 1/4 cup salted butter melted and cooled
- 1 1/2 cup granulated sugar
- 2 large eggs beaten
- 2 tsp vanilla extract
- 1/4 tsp ground cinnamon
- 1/8 tsp ground nutmeg
For the Pecan Pie Topping
- 1 large egg room temperature and beaten
- 1 1/4 cup chopped pecans
- 1/4 cup granulated sugar
- 2 tbsp light brown sugar packed
- 1/3 cup Karo’s Corn Syrup
- 1 tsp vanilla extract
Instructions
- Make the crust by whisking together the flour, sugar, and salt. Cut in the cold butter with a pastry cutter until the mixture resembles coarse crumbs. Gradually add the cold water, 1 tablespoon at a time, mixing just until the dough comes together.

- Shape the dough into a disk, wrap it, and refrigerate for 45–55 minutes.
- While the dough chills, preheat the oven to 350°F (175°C). Place a baking sheet in the oven or have one ready to place underneath the pie.

- Prepare the sweet potato filling by beating the mashed sweet potato, melted butter, sugar, eggs, vanilla, cinnamon, and nutmeg until smooth and well combined.

- Prepare the pecan topping by whisking together the beaten egg, chopped pecans, granulated sugar, brown sugar, corn syrup, and vanilla until evenly combined.

- Roll the chilled dough into a ¼-inch-thick, 12-inch circle on a lightly floured surface. Carefully transfer it to a 9-inch pie dish, gently pressing it into the bottom and sides. Trim and crimp the edges as desired. Freeze the prepared crust for 10 minutes.

- Pour the sweet potato filling into the chilled crust. Place the pie on a baking sheet and loosely cover the edges with aluminum foil to prevent excessive browning.

- Bake for 40–45 minutes, until the sweet potato filling is partially set but still slightly soft in the center.
- Carefully remove the foil and gently spread the pecan topping evenly over the partially baked sweet potato layer.

- Return the pie to the oven and bake for another 25–35 minutes, or until the pecan topping is golden and set and the sweet potato filling is fully cooked through.

- Transfer the pie to a wire rack and let it cool for at least 2 hours. For the cleanest slices and best texture, refrigerate the cooled pie until thoroughly chilled, preferably overnight.
- Slice and serve chilled or bring to room temperature for about 20–30 minutes before serving. Add whipped cream or vanilla ice cream if desired.

Nutrition
Why This Always Special For Me?

This pie stays in my kitchen because it holds its texture and flavor beautifully. It slices cleanly and tastes even better the next day.
I like knowing there’s a dessert ready that feels homemade and comforting. It makes gatherings feel easier.
It also keeps well, which means there’s no rush to finish it. Having it nearby feels reassuring, especially during busy or festive weeks.
What to Serve With It
Conclusion
Grandma’s sweet potato pecan pie is warm, layered, and deeply comforting. It doesn’t try to impress—it simply delivers.
The balance of smooth filling and crunchy topping feels just right every time. I love how it brings together tradition and comfort in one dish.
When I want a dessert that feels familiar and grounding, this pie is always my choice.





