Grandma’s Classic Sweet Potato Pie Recipe
Classic sweet potato pie evokes all the warmth and comfort of a dessert that has graced tables for generations.
Its smooth, velvety filling and flaky crust combination creates something truly special for any occasion.
Every slice offers that perfect balance between comforting familiarity and pure deliciousness.
Best of all, the process is straightforward enough that anyone can achieve beautiful results.
Once you experience how rewarding homemade can be, store-bought versions just won’t compare anymore.
Why Classic Sweet Potato Pie Never Fails
Classic Sweet Potato Pie Ingredients
Sweet Potatoes:Supporting Pie Ingredients:Spice and Flavor Enhancers:Creamy Base:Pie Crust:Whipped Cream Topping:Recipe Tools for Sweet Potato Pie
How to Make Classic Sweet Potato Pie
Prep the Sweet Potatoes
Crank your oven to 425°F and slide a rack right in the middle. Grab a baking sheet and line it with parchment paper. Take those 2 large sweet potatoes and give each one a few pokes with a fork – this helps steam escape while roasting. Pop the potatoes onto the prepared sheet and roast for about 1 hour until they’re super soft.
Mash the Sweet Potatoes
Once the potatoes are cool enough to handle, scoop out all the soft insides into a bowl. Mash them up until they’re completely smooth – no lumps allowed! Set this aside while you get ready for the next steps.
Prepare the Pie Crust
Lower your oven temperature to 350°F. Get that 9-inch deep-dish frozen pie crust ready by blind baking it according to the package instructions.
Mix the Filling
Grab your electric mixer and cream together:
Beat until everything looks nice and moistened. Now add in:
Mix in these spices:
Stir in 1¾ cups of your mashed sweet potatoes and 1 cup of evaporated milk. Keep mixing until everything is super smooth.
Bake the Pie
Pour that gorgeous filling into your prepared pie crust. Slide it into the 350°F oven and bake for 55 to 60 minutes. You’re looking for the filling to set up nice and firm.
Cool and Top
Let the pie cool completely – this takes about 2 to 3 hours. When you’re ready to serve, whip up some cream topping by beating:
Dollop that fresh whipped cream on each slice and get ready to enjoy!
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Sweet Potato Pie Frequently Asked Questions
How do I know if sweet potatoes are roasted enough?
When a fork slides in and out easily without resistance, they’re perfectly roasted. Soft potatoes mean tender, creamy pie filling.
Can I use canned sweet potato puree instead of roasting?
Fresh roasted sweet potatoes create richer flavor, but in a pinch, canned puree works. Just drain excess liquid before measuring.
What if my pie crust edges start browning too quickly?
Cover the pie edges with aluminum foil strips to prevent burning while the filling continues baking.
Why does the pie need to cool so long before slicing?
Cooling allows the filling to set completely, ensuring clean slices that hold their shape when served.
Can I make this pie ahead of time?
Absolutely! Bake the pie one day before serving and store covered in the refrigerator. The flavors actually develop nicely overnight.
How do I prevent cracks from forming on top of the pie?
Avoid overbaking and remove the pie when the center is still slightly jiggly. The filling will continue setting as it cools.
Southern Sweet Potato Pie Recipe
- Total Time: Approximately 3 hours 15 to 20 minutes
- Yield: 8 to 10 1x
Description
Grandma’s Sweet Potato Pie brings comfort straight from Southern kitchens to your dinner table. Creamy, spiced filling nestled in a buttery crust makes your holiday gathering feel like a warm family hug.
Ingredients
Main Ingredients:
- 2 large sweet potatoes
- 19-inch deep-dish frozen pie crust
- 1 large egg
- 3 large egg yolks
Supporting Ingredients:
- 4 tablespoons unsalted butter
- 4 cups and 2 tablespoons light brown sugar
- 1 cup evaporated milk
- 1 tablespoon vanilla extract
- ¼ tablespoon salt
- ½ tablespoon ground nutmeg
- ¾ tablespoon ground cinnamon
- ⅛ tablespoon ground cloves
- ⅛ tablespoon ginger
Whipped Cream Topping:
- 1 cup whipping cream
- 2 tablespoons confectioners’ sugar
Instructions
- Crank your oven to 425°F and nestle a rack right in the center. Grab a baking sheet and line it with parchment paper.
- Take your sweet potatoes and give each one several fork punctures. Transfer them onto the prepared baking sheet and roast until they’re supremely tender, around 1 hour.
- Once roasted, let the potatoes cool completely. Scoop out the soft interior and mash thoroughly until no lumps remain.
- Lower the oven temperature to 350°F. Prepare your pie crust by blind baking according to standard method.
- Grab your electric mixer and cream 4 tbsp softened butter with 4 ½ tbsp brown sugar until they’re perfectly blended.
- Add 1 whole egg and 3 egg yolks one at a time, mixing until the mixture looks smooth and creamy.
- Sprinkle in ¼ tbsp salt, 1 tbsp vanilla extract, ¾ tbsp cinnamon, ½ tbsp nutmeg, ⅛ tbsp cloves, and ⅛ tbsp ginger. Mix until all spices are incorporated.
- Fold in 1¾ cups of your mashed sweet potato pulp. Pour in 1 cup evaporated milk and blend until silky.
- Transfer the entire filling into your prepared pie crust, spreading evenly.
- Bake at 350°F for 55-60 minutes until the center sets firmly but remains slightly jiggly.
- Remove from oven and let the pie cool completely for 2-3 hours before slicing.
- Whip 1 cup cold cream with 2 tbsp confectioner’s sugar until soft peaks form. Dollop onto each pie slice just before serving.
Notes
- Roast sweet potatoes ahead of time to develop deeper, richer flavor and make the pie prep easier.
- Letting the pie cool completely helps the filling set and makes clean, beautiful slices that won’t fall apart.
- Adjust spices to your taste, adding more cinnamon or nutmeg for a warmer flavor profile or reducing for a milder sweet potato pie.
- For a dairy-free version, substitute coconut milk for evaporated milk and use a vegan butter alternative in the crust.
- Prep Time: 20 minutes
- Cook Time: 1 hour 55 to 60 minutes
- Category: Pies
- Method: Roasting
- Cuisine: Southern American
Nutrition
- Serving Size: 8 to 10
- Calories: 320 kcal
- Sugar: 35 g
- Sodium: 110 mg
- Fat: 12 g
- Saturated Fat: 7 g
- Unsaturated Fat: 4 g
- Trans Fat: 0.3 g
- Carbohydrates: 50 g
- Fiber: 3 g
- Protein: 4 g
- Cholesterol: 85 mg


Logan Lemaster
Founder & Culinary Innovator
Expertise
Recipe Development and Innovation, Menu Design and Optimization, Fine Dining Techniques, Ingredient Pairing and Flavor Science
Education
Metropolitan Culinary Arts Institute
Logan’s culinary journey kicked off in his vibrant Chicago family kitchen, where fresh, seasonal ingredients and bold flavors were always front and center.
After graduating from the Metropolitan Culinary Arts Institute in Arlington, Virginia, and honing his skills in renowned restaurants, Logan mastered the art of blending classic techniques with exciting, modern twists.
His kitchen is a dynamic lab for flavor exploration. Through Yum Utopia, Logan aims to empower you to cook with both confidence and creativity, turning simple ingredients into spectacular meals.