Description: This Sweet Potato Casserole with Pecan Crumble brings the comforting flavor of a Boston Market Sweet Potato Casserole to your own kitchen. Perfect for holidays or Sunday dinner, this Copycat Sweet Potato Casserole offers a warm, nostalgic twist everyone will crave—discover the details.
Why This Sweet Potato Casserole with Pecan Crumble Feels Like Coming Home
A Family Tradition Recreated
There’s something about the first spoonful of a well-made Sweet Potato Casserole with Pecan Crumble that feels like wrapping yourself in a cozy blanket. My own love for this dish began years ago with a plate from Boston Market. The balance of creamy sweet potatoes and that golden, buttery pecan topping instantly became a family favorite—and I knew I had to bring that flavor home.

The first time I set out to craft my own Boston Market Copycat Sweet Potato Casserole, the kitchen filled with the scent of roasted sweet potatoes, caramelized brown sugar, and toasted nuts. The aroma alone could gather everyone around the table before the dish even left the oven. When the first bite met the table—a smooth, velvety sweet potato base crowned by a crisp, nutty crumble—it was like a memory reborn.
That same recipe has since become a staple during family gatherings. It’s that perfect middle ground between a dessert and a side dish, something comforting and familiar yet special enough for the holidays. Recreating this Copycat Sweet Potato Casserole isn’t just about mimicking flavor—it’s about recreating the feeling that comes with every bite. The creamy texture, the warmth of vanilla and butter, the crunch of pecans—each forkful carries a bit of nostalgia and togetherness.
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Sweet Potato Casserole with Pecan Crumble | Boston Market Copycat
- Total Time: 55 minutes
- Yield: 8 servings 1x
Description
This sweet potato casserole features a creamy mashed sweet potato base topped with a buttery pecan crumble, replicating the classic Boston Market dish at home.
Ingredients
Instructions
1. Peel and cut sweet potatoes into even chunks
2. Cook sweet potatoes in boiling water for 15–20 minutes until tender
3. Drain potatoes and mash until smooth and fluffy
4. Mix mashed potatoes with melted butter, brown sugar, eggs, heavy cream, vanilla extract, salt, and optional cinnamon
5. Spread the sweet potato mixture evenly in a greased 9×13-inch casserole dish
6. In a separate bowl, combine chopped pecans, brown sugar, flour, and softened butter until crumbly
7. Sprinkle the pecan crumble evenly over the sweet potato layer
8. Bake at 350°F (175°C) for 30–35 minutes until the topping is golden and the filling bubbles
9. Let the casserole rest for 10–15 minutes before serving
- Prep Time: 20 minutes
- Cook Time: 35 minutes
- Category: side dish
- Method: baking
- Cuisine: american
Nutrition
- Serving Size: 1 serving
- Calories: 350
- Sugar: 25
- Sodium: 150
- Fat: 20
- Saturated Fat: 8
- Unsaturated Fat: 10
- Trans Fat: 0
- Carbohydrates: 42
- Fiber: 5
- Protein: 4
- Cholesterol: 75
Keywords: sweet potato casserole, pecan crumble, boston market copycat, holiday side dish, american comfort food, thanksgiving side, mashed sweet potatoes
The Inspiration Behind the Copycat Recipe
Part of what makes Boston Market Copycat recipes so cherished is how they bring restaurant-quality comfort food right to your kitchen, often with less fuss and fresher ingredients. During the holidays, especially, the craving for that signature Boston Market Sweet Potato Casserole feels almost instinctive. It’s rich yet balanced, hearty but sweet, and it pairs beautifully with everything from roast turkey to ham.
For many of us, these dishes tie back to American comfort food traditions—meals shared after long days, laughter-filled holiday tables, and the irresistible urge to go back for seconds. That’s the magic behind this Copycat Sweet Potato Casserole: simplicity that tastes indulgent, with ingredients you likely already have at home.
This version takes inspiration from the classic Boston Market casserole but simplifies the process so anyone can master it, whether you’re cooking for two or hosting the family feast. The payoff is the same comforting, creamy, caramelized flavor you remember, without the restaurant price tag or wait in line.
What You’ll Need for a Perfect Copycat Sweet Potato Casserole
Key Ingredients for the Creamy Base
Every amazing Sweet Potato Casserole with Pecan Crumble starts with a smooth, luscious base. The secret to recreating that Boston Market Copycat Sweet Potato Casserole texture isn’t complicated—it’s about balance and quality. Below is a clear list of the essential ingredients to make the filling rich and flavorful:
| Ingredient | Measurement | Notes / Substitutions |
|---|---|---|
| Sweet potatoes | 4 large (about 3 lbs) | Peeled and cut into chunks |
| Brown sugar | ½ cup | Light or dark, depending on preferred caramel flavor |
| Butter | 4 tablespoons (½ stick), melted | Use unsalted for better control of saltiness |
| Eggs | 2 large | Helps create a custard-like, velvety texture |
| Heavy cream | ½ cup | Substitute with half-and-half for a lighter result |
| Vanilla extract | 1 teaspoon | Enhances the warm, sweet flavor of the potatoes |
| Salt | ¼ teaspoon | Balances the sweetness |
| Cinnamon (optional) | ½ teaspoon | Adds a cozy, spiced note |
Sweet potatoes are naturally rich and creamy, but their flavor shines brightest when paired with warm, buttery sweetness. Using fresh, high-quality sweet potatoes—preferably with deep orange flesh—adds both color and richness.
If you’d like to customize the flavor, try adding a splash of orange juice for brightness or a hint of nutmeg for more autumn warmth. While the Boston Market version is mostly smooth, leaving a few small chunks of potato can make your Copycat Sweet Potato Casserole feel more homemade and authentic.
Crunchy Pecan Crumble Topping Essentials
It wouldn’t be a Boston Market Sweet Potato Casserole without that iconic buttery pecan crumble crowning the top. The topping brings a delicate crunch and caramelized finish that contrasts perfectly with the creamy potato layer.
| Ingredient | Measurement | Notes / Tips |
|---|---|---|
| Chopped pecans | 1 cup | Toast before using for deeper flavor |
| Brown sugar | ½ cup | Molasses adds sweetness and color |
| All-purpose flour | ⅓ cup | Creates the crumbly structure |
| Butter | 4 tablespoons (½ stick), softened | Mix until blended but still crumbly |
- For the signature Boston Market Copycat Sweet Potato Casserole crunch, ensure the butter is softened—not melted—so the topping forms those desired little clumps.
- Add oats or a sprinkle of sea salt for texture and balance.
- Lightly brush melted butter on top before baking for extra gloss.
Essential Tools for Success
- Potato masher or ricer: For silky-smooth sweet potatoes.
- Hand mixer or stand mixer: Even blending without overmixing.
- Large mixing bowls: One for filling, one for topping.
- 9×13-inch casserole dish: The ideal ratio of filling to crumble.
- Rubber spatula: Smooths the mixture evenly without deflating it.
When you have these ingredients and tools ready, making this Sweet Potato Casserole Boston Market style becomes simple and rewarding. Each step—mashing, mixing, sprinkling—comes together like a cozy kitchen ritual that leads to something more than just a side dish.
How to Make the Ultimate Sweet Potato Casserole with Pecan Crumble
Preparing the Sweet Potato Filling
- Cook the Sweet Potatoes: Bring a large pot of water to a boil, add sweet potato chunks, and cook for 15–20 minutes until tender. For deeper flavor, roast them whole at 400°F for 45–50 minutes—this enhances sweetness and minimizes wateriness.
- Mash to Perfection: Drain, then mash until smooth and creamy. Let rest a few minutes to release steam before mixing other ingredients.
- Mix the Filling Ingredients: Add melted butter, brown sugar, eggs, cream, vanilla, salt, and optional cinnamon. Blend gently on low speed until smooth.
- Layer into the Casserole Dish: Grease a 9×13-inch dish, spread the filling evenly, and smooth the surface for a perfect canvas.
The filling should appear glossy and light, with a subtle aroma of vanilla and butter—an early hint you’re close to achieving that signature Boston Market Copycat Sweet Potato Casserole taste.
Creating and Baking the Perfect Pecan Crumble
- Combine the Crumble Ingredients: In a mixing bowl, blend chopped pecans, brown sugar, flour, and softened butter using your fingers or a fork until crumbly clusters form.
- Top the Filling: Sprinkle the crumble evenly over the potato layer without compacting it.
- Bake to Perfection: Bake uncovered at 350°F (175°C) for 30–35 minutes until golden and crisp around the edges. For extra crunch, broil for 1–2 minutes, watching closely.
- Avoid Overbaking: Remove once golden, not dark brown. Let rest 10–15 minutes before serving.
- Make-Ahead & Storage Tips:
- Assemble ahead and chill overnight; bake as directed with an added 5–10 minutes.
- Store leftovers up to three days refrigerated; reheat in oven or microwave.
- Freeze up to a month unbaked; thaw before baking as usual.
This Copycat Sweet Potato Casserole delivers the buttery texture, caramelized aroma, and nostalgic richness that make the Boston Market Sweet Potato Casserole unforgettable—only now, you can enjoy it anytime.
Common Questions About Copycat Boston Market Sweet Potato Casserole
Frequently Asked Questions
1. Can I make this Sweet Potato Casserole with Pecan Crumble ahead of time?
Yes, it’s perfect for preparing ahead. You can make the filling and topping separately and store them chilled overnight, or assemble and refrigerate fully covered—just add 5–10 minutes to baking the next day.
2. How do I store leftovers and reheat them?
Let the casserole cool, then refrigerate up to three days. Reheat individual servings in the microwave or rewarm the full dish uncovered in the oven at 300°F for about 15 minutes to reclaim the crumble’s crispness.
3. Can I substitute nuts or make it nut-free?
Absolutely. Replace pecans with crushed pretzels, oats, or a simple brown sugar streusel. Always check ingredient labels to ensure nut-free handling for sensitive eaters.
4. How close does this recipe taste to the real Boston Market version?
It’s remarkably close—many say even better. Freshly cooked sweet potatoes and control over sweetness create a more nuanced, creamy flavor that rivals the restaurant’s version.
5. Can I double the recipe for a crowd?
Yes! Double everything and divide between two 9×13-inch pans or a large foil pan. The baking time remains similar—just monitor for even browning.
Conclusion – Bringing Comfort and Flavor Together
From the very first taste to the cozy aroma filling your kitchen, this Boston Market Copycat Sweet Potato Casserole brings more than flavor—it brings connection. What began as recreating a restaurant classic has become a favorite tradition that celebrates comfort and togetherness.
The silky sweet potatoes, caramelized brown sugar, buttery crumble, and crisp pecans work in harmony to create a holiday-worthy dish. Whether it’s Thanksgiving, Christmas, or simply a quiet Sunday dinner, this Copycat Sweet Potato Casserole turns any table into a celebration.
So gather your ingredients, preheat the oven, and let this Sweet Potato Casserole with Pecan Crumble fill your home with warmth. Because the heart of great food isn’t found in restaurants—it’s found in your kitchen, surrounded by love, laughter, and flavor that feels like home.







