There are recipes that feel like home the moment you taste them, and Sweet Potato Buttermilk Pie is one of those unforgettable classics. Warm, creamy, lightly spiced, and wrapped in a buttery crust, this pie blends two beloved Southern traditions into one irresistible dessert. If you love the richness of sweet potato pie and the tangy smoothness of a traditional buttermilk pie, this recipe brings together the best of both worlds.
Whether you’re preparing a holiday menu, hosting a family dinner, or simply craving a nostalgic, comforting dessert, this pie always delivers.
What Makes This Pie Special
Sweet Potato Buttermilk Pie is a dessert with depth. The sweet potatoes add natural sweetness and a velvety texture, while the buttermilk gives the filling a gentle tang that balances the richness. Together, they create a custard-style pie that’s flavorful without being overly sweet.
This pie is:
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Creamy, silky, and perfectly spiced
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Easy to make with simple pantry ingredients
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Ideal for holidays, potlucks, or weekend baking
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A beautiful alternative to pumpkin or classic sweet potato pie
It’s the kind of dessert that tastes like tradition but feels excitingly new.
Ingredients
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1 unbaked 9-inch pie crust
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1 ½ cups mashed cooked sweet potatoes
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1 cup sugar
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½ cup buttermilk
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½ cup melted butter
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3 large eggs
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1 teaspoon vanilla extract
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½ teaspoon cinnamon
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½ teaspoon nutmeg
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¼ teaspoon ground ginger (optional)
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Pinch of salt
Instructions
Step 1: Prepare the Sweet Potatoes
Cook your sweet potatoes by boiling or roasting until soft. Mash until smooth and let cool.
Step 2: Mix the Filling
In a large mixing bowl, whisk together the sugar, melted butter, buttermilk, eggs, and vanilla.
Add the mashed sweet potatoes and spices, mixing until the filling is smooth and well-blended.
Step 3: Assemble the Pie
Pour the filling into the unbaked pie crust, spreading evenly.
Step 4: Bake
Bake at 350°F (175°C) for 45–55 minutes, or until the center is set and only slightly wobbly.
If the crust begins to brown too quickly, cover the edges with foil.
Step 5: Cool Completely
Allow the pie to cool completely before slicing. This helps the custard set and ensures clean slices.
Serving Suggestions
Serve this pie:
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At room temperature with a dollop of whipped cream
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Chilled for a firmer texture
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Warm with a drizzle of caramel sauce
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With a sprinkle of cinnamon or nutmeg on top
It’s perfect after a comforting dinner or as part of a holiday dessert table.
Storage
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Refrigerator: Store covered for up to 4 days.
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Freezer: Freeze tightly wrapped for up to 2 months. Thaw in the refrigerator before serving.
Final Thoughts
Sweet Potato Buttermilk Pie is a dessert that brings warmth, comfort, and tradition to the table. Its silky texture and balanced flavor make it a standout pie for any season, and its simplicity ensures that anyone can bake it successfully.