Desserts
This 27th Street Bakery sweet potato pie recipe delivers the same velvety filling and warm spice notes that make their version legendary. The secret lies in balancing sweet and savory—brown sugar caramelizes beautifully while cinnamon and nutmeg create that signature cozy aroma.
I’ve perfected the custard base to ensure a creamy texture that’s neither too sweet nor too heavy, just like the bakery’s iconic version.
What sets this recipe apart is the foolproof technique for a flaky, buttery crust that holds up perfectly to the rich filling. You’ll start with a classic pie crust, blind-bake it just enough to prevent sogginess, then pour in the spiced sweet potato mixture for that signature swirl effect.
The 425°F oven temperature ensures a golden crust while keeping the filling tender.
By the time it emerges from the oven, you’ll have a pie with a perfectly balanced filling—creamy yet firm, with pockets of caramelized brown sugar and warm spices. The crust will be crisp along the edges and tender in the center, creating the ideal contrast.
Serve it warm with a dollop of whipped cream or a drizzle of caramel for that extra touch of indulgence.
This recipe is designed to be beginner-friendly yet impressive enough for special occasions. Whether you’re baking for a holiday gathering or simply craving a comforting dessert, the result is a pie that tastes like it came straight from the bakery. Let’s get baking!
Ingredients for 27th street bakery sweet potato pie
Sweet potatoes, warm spices, and a flaky crust—these ingredients create the bakery's iconic pie.
| Ingredient | Amount | Notes |
|---|---|---|
| Sweet Potatoes 🍠 | 2 lbs | Peeled and cubed, about 6 cups |
| Granulated Sugar 🍚 | 1 ½ cups | White or light brown preferred |
| Light Brown Sugar 🍚 | ½ cup | Packed, for caramelization |
| Large Eggs 🥚 | 2 whole | Room temperature for best blending |
| Evaporated Milk 🥛 | 1 cup | Full-fat for creaminess |
| Melted Butter 🧈 | ½ cup | Unsalted, cooled slightly |
| Ground Cinnamon 🌿 | 2 tbsp | Freshly ground preferred |
| Ground Nutmeg 🌿 | 1 tsp | Freshly grated for best flavor |
| Ground Ginger 🌿 | 1 tsp | Freshly ground preferred |
| Salt 🧂 | ½ tsp | Diamond Crystal preferred |
| Vanilla Extract 🌸 | 1 tbsp | Pure vanilla preferred |
| Pie Crust 🥧 | 1 pre-made | Store-bought or homemade, chilled |
| Whole Milk 🥛 | ¼ cup | For brushing crust, optional |
| Turbinado Sugar 🍚 | 2 tbsp | For sprinkling on crust |
The sweet potatoes are the foundation—Orange Sweet Potatoes from the produce section have the best natural sweetness. If you can't find them, Yukon Golds work in a pinch, but they're less vibrant. For the pie crust, I always grab Pillsbury's Classic Crust from the freezer aisle—it's foolproof for beginners. If you're making your own, use all-purpose flour and cold butter for that perfect flakiness. The spices? Penzeys or McCormick for pre-ground, but fresh grated nutmeg makes all the difference. Don't skip the vanilla—Nielsen-Massey is my go-to for pure flavor.
No brown sugar? White sugar plus 1 tsp molasses mimics the caramel notes. Fresh ginger? Substitute ground ginger at half the amount. For the crust, if you're short on time, pre-made puff pastry works beautifully—just brush with milk and sprinkle sugar. The evaporated milk can be swapped for heavy cream if you prefer a richer filling, but it'll be slightly less stable. For the sweet potatoes, roasting them first (400°F for 25 minutes) intensifies their natural sweetness—worth the extra step.
Store the filling (without crust) for 2 days in the fridge—it actually tastes better after flavors meld. The crust? Keep it wrapped in the freezer for up to 3 months. Assemble the pie just before baking to prevent sogginess. For make-ahead baking, prepare the pie (unbaked) and refrigerate for up to 24 hours. The crust will be crisp, and the filling will hold its shape beautifully. Serve warm with vanilla ice cream for that bakery-style presentation.
Why You'll Love This Recipe
- No-Fuss Filling: I swear, the filling comes together in one bowl—just mash those roasted sweet potatoes, mix in the sugars and eggs, and let the evaporated milk do the heavy lifting. No fancy techniques, no stress.
- Caramel-Kissed Magic: That perfect balance of granulated and brown sugar? It creates this deep, buttery caramel flavor that wraps around every bite. Honestly, it’s the kind of pie that makes you close your eyes halfway through.
- Holiday or Snack: Between us, this pie works for Thanksgiving and my lazy Sunday afternoons. Serve it warm with whipped cream, or slice it cold for a sweet breakfast—no judgment here.
- Budget Sweet Spot: Sweet potatoes and eggs stretch this recipe far without breaking the bank. Plus, leftovers? They last for days, so you’re basically getting two desserts for the price of one. Win.
Step-by-step instructions for sweet potato pie
Here's how to create a velvety sweet potato filling with perfect spice balance and a golden crust.
Prepare the Sweet Potato Filling
Preheat your oven to 375°F. Peel and cube the 2 lbs sweet potatoes into ½-inch pieces—smaller pieces cook more evenly. Spread them on a baking sheet and roast for 25-30 minutes until tender when pierced with a fork. The edges should be slightly caramelized, and the insides should be soft throughout.
While the potatoes roast, combine the 1.5 cups granulated sugar, 0.5 cup light brown sugar, 2 tbsp ground cinnamon, 1 tsp ground nutmeg, 1 tsp ground ginger, and 0.5 tsp salt in a medium bowl. Whisk until fully blended—this ensures even distribution of spices in the filling. The brown sugar will add depth of flavor and help create that signature caramelized crust.
Blend the Filling Ingredients
Transfer the roasted sweet potatoes to a food processor or blender. Add the sugar-spice mixture, 2 whole large eggs, 1 cup evaporated milk, 0.5 cup melted butter (cooled slightly), and 1 tbsp vanilla extract. Pulse until completely smooth, scraping down the sides as needed. The mixture should be thick but pourable—like a rich pudding. Taste and adjust seasoning if needed; you want a perfect balance of sweetness and spice.
Real talk: If the mixture looks too thick, add 1-2 tablespoons of whole milk to loosen it. You want it to flow easily but still coat the back of a spoon. This consistency ensures a creamy texture without being watery.
Assemble the Pie
Roll out the pre-made pie crust and fit it into a 9-inch pie dish, pressing gently to remove air bubbles. Trim any excess dough hanging over the edge. Pour the sweet potato filling into the crust, spreading it evenly. The filling should come about ½ inch below the rim of the pie dish—this prevents overflow during baking.
Brush the crust edges with 0.25 cup whole milk (optional but recommended) and sprinkle 2 tbsp turbinado sugar evenly over the top. The milk creates a golden, flaky crust, while the turbinado sugar adds a delightful crunch and caramelized spots. This step is what gives that bakery-style finish.
Bake to Golden Perfection
Bake the pie at 375°F for 45-50 minutes until the filling is set but still slightly jiggly in the center (like a custard). The crust should be deep golden brown, and the edges should be bubbling. If the crust starts browning too quickly, cover it loosely with aluminum foil to prevent burning while the filling finishes.
Here's the thing—don't overbake. The pie will continue to set as it cools. Remove from the oven and let it rest for 2 hours at room temperature before slicing. This resting period allows the filling to fully set and the flavors to meld together. Patience here makes all the difference in texture.
Pro Tips For Making 27th Street Bakery Sweet Potato Pie
- Boil Until Fork-Tender: That sweet potato mix should glide off the fork like warm pudding—not fight you. If it’s still springy after 15 minutes of boiling, you’re not done. I learned this the hard way when my first pie tasted dry and mealy. Cover the pot, keep the heat steady, and stir occasionally to prevent sticking.
- Roast Sweet Potatoes First: Skip the boiling step entirely—roast the peeled sweet potatoes at 375°F for 45 minutes until they’re soft enough to mash with a fork. This concentrates the natural sweetness and cuts down on watery texture. (Yes, it’s less hands-on, but the flavor is richer.)
- Whisk Eggs Until Ribbon-Stage: The eggs in this pie aren’t just filler—they’re what hold everything together. Whisk them until the ribbons hold for 2 full seconds before breaking. I used to rush this, and my pies would split or turn gummy in the middle. A little extra effort here saves a lot of cleanup later.
- Mix Dry Ingredients Last: Fold in the sugars and spices after you’ve combined the sweet potato, eggs, and evaporated milk. This keeps the filling smoother and prevents clumps. I was skeptical until I tried it—now I swear by it. The texture is noticeably better when you do it this way.
Storing and reheating your leftovers
Fridge Storage Tips
Store your baked sweet potato pie in an airtight container with parchment paper between layers if slicing to prevent drying. Keep it refrigerated for up to 4 days—the flavors actually deepen over time as the spices meld.
I always wrap the pie tightly in plastic wrap before placing it in the fridge to maintain moisture. For serving, let it sit at room temperature for 10-15 minutes before cutting to achieve cleaner slices. 🥧
Freezer-Friendly Method
For longer storage, freeze the unbaked pie (assembled but unbaked) in the freezer for up to 3 months. Wrap the pie dish tightly with heavy-duty aluminum foil and then place it in a freezer bag to prevent freezer burn.
When ready to bake, remove it from the freezer and let it thaw in the fridge overnight. Bake as directed, adding 5-10 minutes to the baking time since it starts cold. 🧊
Reheating for Best Texture
To reheat slices, cover them with a damp paper towel and warm in the microwave on medium power for 30-45 seconds. For a crispier crust, transfer slices to a preheated 350°F oven for 5-7 minutes until warmed through.
Avoid reheating in the oven for too long—this can dry out the filling. A quick microwave touch keeps the filling creamy while reviving the crust slightly. ✨
Crust Revival Tricks
If the crust loses its crispness after storage, brush it lightly with melted butter and sprinkle with turbinado sugar before reheating. Place the pie under the broiler for 1-2 minutes to restore that golden, bakery-style finish.
For extra flakiness, bake at 375°F for 3-5 minutes with a silver pie plate underneath to catch any drips. This works wonders for restaurant-quality results at home. 🔥
Serving Warm vs. Cold
Serve your pie warm for that bakery-style experience—it’s especially delicious with a scoop of vanilla ice cream or a drizzle of salted caramel. If you prefer cold slices, chill the pie for 2 hours before serving to let the filling set completely.
The contrast of cold pie with warm whipped cream is a crowd-pleaser at summer gatherings. For holidays, a warm slice feels extra cozy and inviting. 💛
Nutrition facts
Frequently asked questions
Can I use regular potatoes instead of sweet potatoes?
No, sweet potatoes are essential for that signature flavor and texture. Regular potatoes lack the natural sweetness and moistness that make this pie special. The orange hue from sweet potatoes also gives the filling its iconic color. If you're out of sweet potatoes, Yukon Golds can work in a pinch, but they'll be less vibrant and slightly less sweet.
How do I prevent a soggy crust?
Prevent sogginess by blind-baking your crust for 10 minutes at 375°F before adding the filling. Place a pie weight or dried beans in the crust, then remove them after baking. The crust should be firm but not fully browned. Also, make sure your filling isn't too wet—it should be thick enough to coat the back of a spoon but still pourable.
Can I make this pie ahead of time?
Assemble the pie (unbaked) and refrigerate it for up to 24 hours before baking. For even better results, bake it a day ahead and store it in an airtight container. The flavors deepen as it sits, and the crust stays crisp. Just let it sit at room temperature for 10-15 minutes before serving to restore the crust's flakiness.
What's the secret to the perfect spice balance?
The key is freshness and precise measurements. Use freshly ground cinnamon, nutmeg, and ginger for the brightest flavor. Taste the filling before baking—it should be sweet with a warm, spicy undertone. If it tastes too sweet, add a pinch more spice; if it's too spicy, add a bit more sugar. The brown sugar in the recipe helps caramelize and deepen the spice flavors during baking.
How do I fix a runny filling?
If your filling is too thin, the issue is likely overmixing or undercooked sweet potatoes. For a quick fix, mix 1 tablespoon cornstarch with 1 tablespoon cold water, stir it into the filling, and bake as directed. If the filling is still runny after baking, let it chill completely in the fridge for 4 hours—it will firm up as it cools. Avoid overbaking, which can cause the filling to separate.