Don’t let the demure looks or unassuming name of this old-fashioned Sweet Potato Pie fool you. This dessert is deeply spiced, spiked with bourbon, silky smooth, and topped off with a homemade marshmallow whipped cream.

Old fashioned sweet potato pie recipe on a plate topped with whipped marshmallow cream

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It might be one of the great losses of our time that pumpkin pie is the one that stole the Thanksgiving spotlight.

While some pumpkin recipes are delicious (like this Pumpkin Pecan Pie), most traditional, back-of-the-can pumpkin pie recipes are rather meh—their spice level is weak, and their texture always seems a little too (what’s the word I want?) damp.

Sweet potato pie, on the other hand, is exquisite. Serve it on Turkey Day instead!

A slice of sweet potato pie on a plate with whipped cream and toasted coconut shavings

I’m going to go ahead and put this out there: sweet potato pie is better than pumpkin pie.

THERE. I said it.

Compared to pumpkin pie, sweet potato pie is declaratively more interesting, has a superior texture, and is all-around more food-coma worthy than pumpkin pie.

An old-fashioned sweet potato pie tastes like wonderful warm spices, cozy notes of vanilla, and, of course, sweet potatoes.

Its texture is firm, yet luscious (and never damp).

To summarize, sweet potato pie is definitively autumn on a plate.

The best old fashioned sweet potato pie recipe in pie dish with whipped topping and coconut flakes

Sweet Potato Pie History

As far back as the 16th century, sweet potatoes were being shipped from South America (where they originated) to Western Europe and Africa. In Europe, sweet potatoes became increasingly popular, and locals created a dish known as “sweet potato tarts.” When colonists came to America, they continued to make this dish.

Over time, the sweet potato tart garnered the most fans in Southern states (just like this Buttermilk Pie) because they were easier to grow than pumpkins (pumpkin pie became the preferred pie of the American North).

As stoves became more attainable to households around the nation, and processed ingredients like sugar became more accessible, the idea of making formal desserts (like pie) quickly spread, leading to the sweet potato pie that we know today.

So, while pumpkin pie may be the one that’s often considered traditional for Thanksgiving (or at least it is in my family), my theory that sweet potato pie deserves serious consideration for the T-Day spotlight does have some historical backing when you look at the origin of sweet potato pie.

5 Star Review

“We loved this even more than pumpkin pie! It’s so silky and the spices are perfect! This will be a tradition for us now on.”

— Maggie —

I first baked southern sweet potato pie for a Friendsgiving years ago, when Ben was in law school.

A few of his classmates still bring it up when they see me.

That particular recipe was a spin on one called “grandma’s old-fashioned sweet potato pie”. I originally clipped it from a Mississippi magazine, and I’ve been fine-tuning it ever since.

Today’s version is a combination of that original recipe, one from Joy’s cookbook, and what I’ve garnered from experimentation.

A slice of the BEST old fashioned sweet potato pie served on a plate with a fork and a dollop of cream

Here’s what I love about this sweet potato pie recipe:

  • It ditches canned sweet potato and takes advantage of the natural sweetness and smooth texture of fresh sweet potatoes (like these Sweet Potato Brownies).
  • For greater control over sweetness and sugar content, it calls for evaporated milk rather than sweetened condensed milk.
  • And I finish it with an insanely addictive marshmallow cream topping (that would also be delish on this Pecan Pie Cobbler).

How to Make Old Fashioned Sweet Potato Pie

I feel people often eat pumpkin pie out of obligation.

Sweet potato pie, on the other hand, is the dessert your friends and family will sneak seconds of and still be talking about long after the holiday season comes to an end.

Dietary Note

I have not tried making this as a vegan sweet potato pie, but you could experiment with swapping pureed sweet potatoes for the pumpkin puree in my Vegan Pumpkin Pie

Old fashioned sweet potato pie without nutmeg served with whipped marshmallow cream

The Ingredients

  • Pie Crust. A buttery, flaky, and perfectly golden pie crust is an essential part of a delicious pie. (This Darn Good Whole Wheat Pie Crust is my go-to recipe; it uses a combo of butter for flavor and shortening for flakiness.)

TIP!

Do yourself an enormous service: Make the pie dough ahead and pop it into your freezer ASAP. Making homemade pie feels like far less trouble when the crust is ready to go. 

  • Sweet Potatoes. Give this pie undeniable autumn flavor right from the start. Their natural sweetness is well suited to desserts, and they make the pie filling rich and velvety.

Ingredient Note

While it is a dessert we’re talking about here, sweet potato pie isn’t unhealthy (as far as pies go). Relative to other recipes, sweet potato pie is among one of the healthiest pie recipes because the sweet potatoes add oodles of fiber, iron, and vitamins (B, C, and D).

  • Spices. This pie is marvelously spiced and anything but bland, but it won’t punch you in the face with too much cinnamon or nutmeg (a good thing). In fact, this sweet potato pie is made without nutmeg entirely! Instead, I used a blend of cinnamon, allspice, and ginger— the perfect sweet potato spice trifecta.
  • Evaporated Milk. For an extra creamy texture, this recipe includes evaporated milk.

Ingredient Note

While many sweet potato pie recipes call for condensed milk, the two are not the same. If you turn this into a condensed milk sweet potato pie recipe instead, it will not turn out; condensed milk is much thicker and sweeter. Double-check your can (it will be clearly labeled). 

  • Bourbon. Anytime I have the option to add bourbon to a holiday recipe, I go for it. (These Glazed Sweet Potatoes are proof.) Bourbon’s smooth, buttery flavor is meant to be with sweet potato pie. If you prefer to make your pie without bourbon, simply use extra vanilla extract.
  • Pure Vanilla Extract. For the best ever old-fashioned sweet potato pie, use the real deal—it’s worth it.
Homemade Marshmallow Whipped Cream in a bowl with a spoon

The Best Sweet Potato Pie Topping

Marshmallow Whipped Cream. Since I can’t let well enough alone, I topped the pie with a fluffy cloud of marshmallow whipped cream. It’s creamy, puffy, not-too-sweet, and puts marshmallows where they belong: on dessert.

  • Fans of the marshmallow-topped sweet potato casserole: I don’t get the hype but to each their own.
  • Check out my (marshmallow-free) Healthy Sweet Potato Casserole for my take on this classic Thanksgiving recipe. You can top it with marshmallows if you must; just don’t tell me.

Toasted Coconut. Last, since I’m a bit of a texture freak, I couldn’t resist adding a little crunch. Toasted coconut flakes, while optional, put this pie squarely over the top.

Not a coconut fan but craving texture? Try topping your sweet potato pie with toasted pecans.

The Directions

  1. Line your pie plate with the crust and refrigerate.
Sweet potatoes being chopped with a knife on a cutting board
  1. Cut the sweet potatoes into chunks. Simmer until tender.
boiled sweet potatoes in a pot
  1. Measure out two cups of boiled sweet potatoes.
Ingredients for sweet potato pie in a pot
  1. Add the brown sugar, spices, salt, butter, and half of the evaporated milk to the sweet potato flesh.
Sweet potatoes being pureed with an immersion blender
  1. Heat, stir, and puree.
Wet ingredients for sweet potato pie in a glass mixing bowl
  1. Whisk together the remaining filling ingredients, pour over the sweet potato mixture, and stir until smooth.
a unbaked sweet potato pie beside a blue stripe kitchen towel
  1. Transfer the sweet potato pie filling into the prepared crust, then bake until fully set. Remove, let cool completely.

TIP!

How to Know if Sweet Potato Pie is Done

  • When your pie is finished, it should wiggle slightly in the center (a little like Jell-O). If it swooshes or moves like a wave, your pie needs more time.
  • If the crust begins to brown more quickly than you would like, shield it with a pie crust shield, then keep on baking until the pie’s center is set.
  • I find sweet potato pie rarely cracks (unlike pumpkin). And if it does? That’s what the whipped cream is for!
Coconut in a skillet
  1. While the pie cools, toast the coconut.
Whipped cream in a bowl
  1. Make the marshmallow cream topping.
a slice of sweet potato pie on a plate garnished with marshmallow whipped cream and coconut
  1. Slice and serve at room temperature with all the fixin’s. ENJOY!

How to Store and Freeze

  • To Store. Sweet potato pie should be refrigerated, tightly covered, and can last about 5 days. Let come to room temperature prior to serving.
  • To Freeze. Yes, sweet potato pie can be frozen! To freeze, tightly wrap your cooked and cooled pie in plastic wrap or aluminum foil, and store in a freezer-safe storage container or ziptop bag for up to 3 months. Let the pie thaw for at least 12 hours in the refrigerator before serving.

Tip!

While they may not be as pretty as your grandmother’s pie plate, I like to bake pies that I intend to freeze in disposable aluminum pie pans. This leaves your “pretty” pie dish available for other recipes you may need it for (like this Sweet Potato Quiche).

What to Serve with Sweet Potato Pie

Recommended Tools to Make this Recipe

The Best Immersion Blender

With a solid steel blade and variable speed settings for greater control, this immersion blender has been helpful for soups and other fillings in my kitchen.

A slice of sweet potato pie on a white plate

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Let me know what you thought!

Leave a rating below in the comments and let me know how you liked the recipe.

Frequently Asked Questions

Can Sweet Potato Pie be Eaten for Breakfast?

In case you were wondering (I hope that you were): yes, yes this sweet potato pie is fantastic leftover at breakfast…if you have any leftovers!

Can I Roast Instead of Boil the Sweet Potatoes for Sweet Potato Pie?

I have never made this particular recipe with roasted sweet potatoes, so it would be an experiment. However, other readers have reported trying this recipe with an equal amount of roasted sweet potatoes with success.

Can I Make this Sweet Potato Pie with Canned Yams?

Yes. In times of desperation, you can use canned yams for this sweet potato recipe. Note that the flavor and texture will be different (and not nearly as good). Also, canned yams almost always come sweetened, so you may want to adjust the sweetness of the filling to taste by reducing the white and/or brown sugar.

Is Sweet Potato Pie Gluten Free?

While pie crust is not gluten free, the filling for sweet potato pie is gluten free (and so is the marshmallow cream—just be sure to check your labels). To make entirely gluten free, swap with your favorite store-bought gluten free pie crust or homemade recipe.

Why is my Sweet Potato Pie is Too Soft?

A few things can make sweet potato pie runny. Your pie may be simply underbaked. To fix it, pop it back into the oven and bake until the filling is fully set. Another possibility (that’s not so easy to remedy) is that you mismeasured the liquid ingredients or you didn’t fully drain the sweet potatoes after boiling them.

A slice of sweet potato pie on a white plate

Sweet Potato Pie

5 from 11 votes
This old fashioned sweet potato pie has a silky smooth filling made with brown sugar and evaporated milk. Try with marshmallow whipped cream!

Prep: 45 mins
Cook: 1 hr
Total: 2 hrs

Servings: 10 slices; 1 (9-inch) pie

Ingredients
  

For the Filling:

  • 1 9-inch pie crust Store-bought or your favorite recipe (try my Whole Wheat Pie Crust)
  • 2 large sweet potatoes
  • 3/4 cup light brown sugar packed
  • 2 teaspoons ground cinnamon
  • 1 teaspoon ground ginger
  • ½ teaspoon allspice
  • 1/4 teaspoon kosher salt
  • 1/4 cup unsalted butter (about 1/2 stick)
  • 1 1/4 cups 2% evaporated milk, divided (about 10 ounces)
  • 1/3 cup granulated sugar
  • 3 large eggs
  • 1 tablespoon bourbon or 2 additional teaspoons pure vanilla extract
  • 1 teaspoon pure vanilla extract
  • 1/2 cup unsweetened coconut flakes optional, for serving

For the Whipped Marshmallow Cream:

  • 1 cup cold heavy whipping cream
  • 1 cup marshmallow creme (also called marshmallow fluff) (about half a 7-ounce jar)
  • 1 teaspoon pure vanilla extract

Instructions
 

  • Prepare and roll out the pie crust. Transfer it to a standard 9-inch pie dish. Trim the edges and fold under themselves before crimping with your fingers or a fork. Cover the crust with plastic wrap and refrigerate it for at least 30 minutes or up to 1 day.
  • Place a rack in the center of the oven and preheat to 375 degrees F.
  • To prepare the filling, scrub and peel the sweet potatoes. Then, dice into large, 3-inch chunks.
  • Place chunks in a large pot and cover with cool water. Bring the pot to a boil, and then reduce the heat to medium. Let simmer until the potatoes are tender and pierce easily with a thin knife, about 15 to 20 minutes.
  • Drain the potatoes into a colander, transfer back into the pot, and mash. Measure out 2 cups, which is the amount that you need for the pie, and reserve any extra for another recipe.
  • To the same pot, add the brown sugar, cinnamon, ginger, allspice, salt, butter, and 5 ounces (1/2 cup plus 2 tablespoons) of the evaporated milk. Place the pot on the stove and cook on low, for about 5 minutes, mashing the potatoes further as they cook.
  • To make the silkiest possible pie, use an immersion blender to puree until totally smooth; you may also transfer the mixture to a blender or food processor. Once the mixture is smooth and smells very fragrant, remove from the heat and let cool in the pot.
  • While the sweet potato mixture cools, whisk together the remaining 1/2 cup plus 2 tablespoons (5 ounces) evaporated milk, granulated sugar, eggs, bourbon, and vanilla extract, in a separate bowl, until totally smooth. Carefully pour the egg mixture into the warm sweet potato mixture and stir until evenly and smoothly combined.
  • Remove the crust from the refrigerator, pour the prepared filling into the pie crust, and then gently place the pie dish on a baking sheet. Bake the pie for 10 minutes at 375 degrees F, then reduce the heat to 325 degrees F and continue baking until cooked through; about 50 minutes. Check the pie periodically. If the crust is browning more quickly than you would like, shield it, then continue baking as directed. When the pie is ready, remove, and let cool completely.*
  • Meanwhile, heat a wide skillet over medium-low heat. Once the pan is heated, add the coconut in an even layer. Continually stir and fold over the coconut in the pan so that it cooks evenly and is a light, toasty brown; 6 to 8 minutes. Watch the pan attentively to prevent burning, then remove coconut immediately to a plate once ready. Let cool.
  • Finally, prepare the marshmallow cream topping. Place the cream in the bowl of a stand mixer fitted with the paddle attachment.** Begin beating on low speed, then slowly increase the speed to high, beating just until soft peaks form. Add the marshmallow creme and vanilla. Beat on high, scraping down the sides of the mixer a few times, until a loose whipped cream forms. The cream should be harder than soft peaks but not as stiff as hard peaks.
  • Serve the pie at room temperature, with the marshmallow whipped cream dolloped generously on top, and sprinkled with toasted coconut.

Notes

  • *To test a sweet potato pie for doneness, lightly wiggle the baking sheet. If the center of the pie has a pronounced, wavy jiggle, it needs additional time in the oven. If the center of the pie has a lighter, more structured jiggle, it’s done. Remove from the oven, place the pie dish on a wire rack, and let cool.
  • **When whipping cream, put your mixing bowl and beaters in your freezer or refrigerator first; the colder they are, the fluffier the cream.
  • TO STORE: Gently cover your pie and store it in the refrigerator for up to 5 days. Let come to room temperature prior to serving.
  • TO FREEZE: Bake your pie as directed in a disposable aluminum pie pan (leaving your pie dish available for other recipes). Tightly wrap your cooked and cooled pie in plastic wrap or aluminum foil, and store in a freezer-safe storage container or ziptop bag for up to 3 months. Let the pie thaw for at least 12 hours in the refrigerator before serving.

Nutrition

Serving: 1(of 10) without coconut or whipped toppingCalories: 331kcalCarbohydrates: 50gProtein: 6gFat: 12gSaturated Fat: 5gPolyunsaturated Fat: 1gMonounsaturated Fat: 4gTrans Fat: 1gCholesterol: 67mgPotassium: 296mgFiber: 3gSugar: 29gVitamin A: 9864IUVitamin C: 2mgCalcium: 60mgIron: 1mg

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Erin Clarke

Hi, I'm Erin Clarke, and I'm fearlessly dedicated to making healthy food that's affordable, easy-to-make, and best of all DELISH. I'm the author and recipe developer here at wellplated.com and of The Well Plated Cookbook. I adore both sweets and veggies, and I am on a mission to save you time and dishes. WELCOME!

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50 Comments

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  1. Is the sweet potatoes the red skinned,orange inside? The non starchy variety, unlike the tan colored skinned ones & yellow inside?

    1. Hi Helene! This recipes uses orange flesh sweet potatoes (like what you see in the photos) not the white potato variety. I hope you enjoy the recipe if you try it!

  2. We loved this even more than pumpkin pie! It’s so silky and the spices are perfect! This will be a tradition for us now on.5 stars

  3. This was a big hit! My husband has always preferred sweet potato pie to pumpkin so I’ve been on a hunt for the right recipe for a few years now. I think I finally found it! Thank you!5 stars

    1. Hi Faith! No, I do not recommend either of those; the condensed milk is thick and already sweetened, so it will throw off the texture of the pie; those are separate ingredients. The kosher salt is needed to make the other flavors pop. I definitely recommend trying this recipe as it is written, and I hope you enjoy it!

  4.  This recipe sounds delicious without the nutmeg, and using the other spices. I was wondering if I could substitute canned, drained yams in this instead of fresh. Just found it online, Thanksgiving is tomorrow, I don’t want to go out in the wind and cold, and it’s crunch time baby! I might give my idea a shot anyhow before you’ll even get back with me. 

    1. Mary, in times of desperation you can! I’ve actually done this, and I will tell you that the flavor and texture are not nearly as good (but they do in a pinch). Also canned yams always come sweetened (at least all the ones I’ve ever seen), so you’ll want to adjust the sweetness of the filling to taste; overall, the whole dish will probably be sweeter because of this tool I’m sorry I’m just now getting back to you (traveling out of the country!), but if you decided to try it out, I’d love to hear how it goes!

  5. The marshmallow topping was whipping up nicely until I added the vanilla and fluff. It was good, but the consistency was nothing like whipped topping. It was watery and almost chunky looking. Could you advise?

    1. Theresa, I’m afraid your whipped cream was overwhipped. YOu can try to save it by splashing in a bit more cream, but it’s hard to go back from that.

      1. Hi! I’m wondering if I can use full fat evaporated milk instead of 2%. I ordered 2% and they substituted for the regular can bc they were out. Thank you for your time.

  6. Wow! This sweet potato pie is soooooo good! I have one question though. Recipe stated it is for one 9 ” pie. I had enough for 2 pies! Anyone else get 2 pies out of the recipe?5 stars

    1. I’m so happy to hear that this recipe was a hit, Jennifer! I only had enough for one pie, but extra filling is always a good thing! Thank you for taking the time to share this kind review!

  7. Making for the second time.  Didn’t have All Spice, had to use nutmeg and ground cloves.  Just smells so good.  My husband is so excited right now?. It’s just perfect.5 stars

  8. Sweet potato pie is definitely pumpkin to the 10th power. But do yourself a big favor and bake the potatoes until very well done and caramelized instead of boiling them. The flavor is unequaled because it accentuates the natural sweetness of the potato.

      1. Hi Kate! For this recipe, you’ll want to peel and boil the potatoes (if you are making baked potatoes for yourself, you can peel or not peel as you prefer).

  9. Planning ahead for  Thanksgiving and I’m researching sweet potato pie, which I  prefer to pumpkin. I plan to bake the potatoes. Do you foresee any changes to the proportions?
    Thanks

    1. Hi Carol! I haven’t tried making the recipe this way, so you’d be experimenting. If you decide to try it, I’d love to hear how it goes!

    2. I bake the potatoes until they are very well done, this makes the flavor so good! I let them cool. Take the skin off, you can just scoop them out and measure them the same as boiled, 2c. then proceed with the rest, so yummy with the baked version and easier, to me! I love the immersion blender it makes the filling so smooth5 stars

  10. Made this to celebrate Canadian Thanksgiving this weekend. My whole family loved it! I was impressed with the silky texture. I even won over my dad (who doesn’t like pumpkin pie) and my mom liked it MORE than pumpkin pie. Thanks again for a hit!5 stars

  11. People are consistently surprised when I make this pie. Like, they’re initially doubtful about it being sweet potato instead of pumpkin. But then they try it and realize their mistake!

    Served it with some veggie chili and cornbread today, and it was a fall-flavored hit!5 stars

  12. Hey, I will be making this for my husbands birthday in two weeks. What is the best bourbon to use? should I try a regular one or a spiced one?

    Thanx :)

    1. Hi Allison! Since the pie already has delicious spices, I used a regular bourbon. Any regular bourbon will work great. I hope the recipe is a hit!

  13. Just tried this recipe it was the best SPP my husband had ever had! Me too! Usually not crazy about it but this one, couldn’t stop eating it. By the way, i followed this recipe Exactly and it actually made filling for two 9 inch pies and they were both filled to the top … so just FYi for anyone trying this. Good thing I had bought two pie crust!5 stars

  14. I made this for Thanksgiving since I’m not a huge fan of pumpkin pie. Both my husband and I loved this and I will definitely make it again. It was very easy to make and the texture was so smooth and creamy! Delicious!5 stars

  15. I can’t wait to try this recipe! I have been searching for the “best” recipe, and I think I’ve found it! I have your cookbook and it’s the one I turn to first out of all of the cookbooks I have. I’ll let you know how it turns out.5 stars

  16. Started off good but it took so long to read all the unnecessary writing that I loss interest before I got to the recipe

    1. Hi John! You actually do not have to scroll at all. There is a convenient little “jump to recipe” button right at the top of every single post that takes you straight to the recipe! Hope this helps!

  17. Is there a way to make a dairy-free version? My aunt has an issue with the evaporated milk, but not the butter. Could I use evaporated coconut milk instead? Or some other dairy substitute? Looking for suggestions.

    1. Hi Finn! I’ve only tested this recipe as written, so I wouldn’t be able to advise if those substitutions would work. If you decide to experiment, let me know how it goes!

    1. Hi Carolyn! In step 5 of the recipe card I state that you need to “Measure out 2 cups, which is the amount that you need for the pie, and reserve any extra for another recipe.” Hope this helps!

  18. Going to make this for the first time. Using pre-made frozen pie crust. Would you leave frozen until baking? I do with pumpkin.

    1. Hi! I have tested this with a frozen pie crust, but you should just follow the directions on the package for baking instructions. It should tell you if you need to pre-bake it or not. (I am assuming you won’t need to bake it first, but again it will depend on your crust) Hope this helps!

  19. Hi Erin. Can’t wait to try this to serve for Thanksgiving tomorrow. Is it possible to substitute 2% milk for the evaporated milk? Thanks!

    1. Hi Dee! I’m afraid I can’t recommend that, as I’ve never tested it and worry it would be too thin. You might be able to try half and half but I still have no idea how that would work. If you decide to experiment, let me know how it goes!