Sweet Potato Pie with Marshmallow Meringue: The Ultimate Thanksgiving Dessert
A luscious blend of velvety filling and airy peaks to elevate any festive dessert lineup.

Sweet Potato Pie with Marshmallow Meringue: The Ultimate Guide
Few holiday treats rival the warmth and nostalgia of sweet potato pie, especially when crowned with a sweet, cloud-like marshmallow meringue. This dessert is not just a recipe—it’s an experience, blending creamy texture, spiced sweetness, and the dramatic flair of toasted meringue. If you’ve never enjoyed sweet potato pie at your Thanksgiving table, this guide will walk you through every step, from selecting the potatoes to torching the meringue for the final flourish.
Why Choose Sweet Potato Pie?
For many, sweet potato pie offers a delightful twist on the classic pumpkin pie. Its texture is uniquely creamy, its flavor subtly sweet and earthy, and it beautifully complements festive spices like cinnamon and nutmeg. This pie is the soulful centerpiece of Southern holiday baking, perfect for those seeking comfort and sophistication in their desserts.
- Luscious and Creamy: Sweet potatoes create a dense, velvety filling unlike any other.
- Holiday Appeal: Marshmallow topping elevates the pie, making it a showpiece for celebrations.
- Versatile Crust Options: Pair with classic pie pastry or opt for a graham cracker or cookie crust.
From Casserole to Pie: A Personal Journey
Many first encounter sweet potatoes in the form of the classic Thanksgiving casserole—sweet potatoes baked beneath a blanket of toasted marshmallows. But transforming this combination into a pie takes the flavors to new heights. For years, some might bypass sweet potato pie, missing out on its potential. Upon that first taste, however, the creamy filling and marshmallow meringue quickly earn their place at any holiday table, mesmerizing with both flavor and texture.
Sweet Potato Pie vs. Pumpkin Pie
| Aspect | Sweet Potato Pie | Pumpkin Pie |
|---|---|---|
| Flavor | Earthy, sweet, slightly nutty | Mildly spiced, vegetal, creamy |
| Texture | Dense, creamy, silky | Lighter, custard-like |
| Traditional Topping | Marshmallow meringue | Whipped cream or meringue |
| Cultural Roots | Southern United States | Nationally popular |
Choosing Your Crust
The foundation of any great pie starts with the crust. While traditional pastry works beautifully, a graham cracker or cookie crust can add texture and flavor. You may use:
- Classic Pie Dough: Buttery and flaky, perfect for traditionalists.
- Graham Cracker Crust: Sweet and slightly crunchy, complements the creamy filling.
- Press-in Cookie or Wafer Crust: Try chocolate wafers or shortbread for a twist.
If time is tight, store-bought crusts also work well and save effort for the fun part: filling and topping!
Ingredients for Sweet Potato Pie with Marshmallow Meringue
For a successful sweet potato pie, gather these ingredients:
- Sweet Potatoes: Roasted or boiled for the filling, providing flavor and texture.
- Butter: Adds richness.
- Eggs: Binds the filling and creates structure.
- Brown Sugar & Granulated Sugar: Sweetness and depth.
- Milk and/or Condensed Milk: Creaminess.
- Spices: Cinnamon, nutmeg, ginger, and salt for warmth.
- Pie Shell or Crumb Crust: Your choice of base.
- Marshmallow Meringue: Made from egg whites, sugar, and marshmallow fluff.
Step-by-Step: How to Make Sweet Potato Pie with Marshmallow Meringue
Preparing the Sweet Potatoes
- Roast or boil the sweet potatoes until fork-tender.
- Roasting enhances flavor by caramelizing sugars.
- Peel before or after cooking based on method.
- Mash the potatoes or puree in a food processor for ultra-smooth texture.
Making the Filling
- Preheat oven to 350ºF.
- Mix mashed sweet potatoes with softened butter until smooth.
- Add eggs, brown and white sugars, and beat until combined.
- Stir in milk and/or condensed milk, followed by cinnamon, nutmeg, ginger, and salt.
- Pour the filling into your prepared crust.
Baking the Pie
- Bake in preheated oven for 45–55 minutes, until set but slightly jiggly in the center.
- Cool completely before adding meringue.
Creating the Marshmallow Meringue
- Whisk egg whites until foamy, then gradually add sugar.
- Continue beating until glossy, stiff peaks form.
- Fold in marshmallow fluff or cream for cloud-like sweetness.
- Spoon or pipe meringue over cooled pie, swirling into decorative peaks.
- Finish by torching or briefly broiling the meringue until toasted and golden brown.
Pro Tips for Perfect Pie
- Roast your sweet potatoes: This develops a richer flavor and firmer texture than boiling.
- Prevent soggy crust: Blind-bake your pastry before adding filling, or opt for crumb crusts which require no pre-baking.
- Stay cool: Let the pie chill before topping with meringue to prevent melting or weeping.
- Get creative with presentation: Swirl or pipe the meringue, then toast for visual appeal.
Variations and Substitutions
- Dairy-Free: Use plant-based milk and butter alternatives.
- Egg-Free: Employ egg replacers for filling; aquafaba for meringue.
- Crust Choices: Try chocolate cookie crusts for a gourmet twist.
- Extra Spices: Add allspice or cardamom for depth.
Serving and Storage
- Serve chilled or at room temperature.
- Store leftovers: Refrigerate in an airtight container for up to four days.
- Tip: Meringue is best enjoyed fresh; if refrigerating, expect a softer texture.
Why Marshmallow Meringue?
Marshmallow meringue is a ingenious update to the classic toasted marshmallows of sweet potato casserole. It’s:
- Lighter: Airy texture won’t overwhelm the pie.
- Showstopping: Glossy peaks and toasted color add elegance.
- Customizable: Sweetness can be adjusted to taste.
This topping transforms a comforting dessert into a centerpiece worthy of any feast.
Frequently Asked Questions (FAQ)
Q: Can I use canned sweet potatoes?
A: Yes, canned sweet potatoes can be used for convenience, but roasting fresh ones enhances flavor and texture.
Q: How do I prevent the meringue from weeping?
A: Ensure the pie is fully cooled before topping, and whip the meringue to stiff peaks. Briefly torch or broil until just toasted.
Q: Is sweet potato pie gluten-free?
A: The filling is naturally gluten-free. Use a gluten-free crust if needed.
Q: Can the marshmallow meringue be made ahead?
A: It’s best made just before serving. If made ahead, store in a cool place and expect a softer set.
Q: What spices work best in the filling?
A: Cinnamon, nutmeg, ginger, and salt are classic. Add allspice or cardamom for a deeper flavor profile.
Sweet Potato Pie for Holidays and Beyond
This pie isn’t just a Thanksgiving superstar—it shines at Christmas, potluck dinners, and fall gatherings. Its inviting aroma, rich hue, and dramatic topping make it a crowd-pleaser, drawing admirers from both traditional and adventurous palates. Whether you’re honoring family traditions or carving a new one, sweet potato pie with marshmallow meringue is a beloved dish with enduring appeal.
Other Festive Pie Inspirations
If you’re exploring new pie ideas, consider pairing sweet potato pie with other classic options. Popular choices for holiday tables include:
- Pecan Pie—Spiced or Traditional
- Apple-Cranberry Slab Pie
- Pumpkin Cream Pie
- Chocolate Meringue Pie
- Cinnamon Roll Apple Pie
Mix and match for a memorable, pie-focused dessert buffet.
Expert Pie Success Tips
- Quality Matters: Select fresh, orange-fleshed sweet potatoes for best flavor and color.
- Texture Tricks: Puree potatoes until perfectly smooth to avoid lumps in the filling.
- Balance Sweetness: Adjust sugar based on your preference and the sweetness of your potatoes.
- Spice Wisely: Taste the mixture and tweak spices before baking.
- Showcase the Meringue: Use a torch for dramatic peaks, or broil carefully to avoid burning.
Final Thoughts: A Pie Worth Celebrating
Making sweet potato pie with marshmallow meringue isn’t just about following a recipe—it’s about celebration. Every stage, from roasting the potatoes to swirling the meringue, brings together flavor, memory, and a bit of holiday magic. By choosing this pie, you’re honoring tradition while indulging in creative flair—a dessert sure to impress guests and forge lasting memories.
References
- https://www.walmart.com/i/recipes/Marshmallow-sweet-potato-pie/410273?povid=recipe_library_POV_card_Marshmallow-sweet-potato-pie
- https://www.youtube.com/watch?v=AZXPYVz14LA
- https://www.thepioneerwoman.com/food-cooking/recipes/a90477/sweet-potato-pie-with-marshmallow-meringue/
- https://www.thepioneerwoman.com/food-cooking/meals-menus/g40733378/thanksgiving-pies/
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