The Ultimate Holiday Comfort Food Side Dish
Nothing says home like a bubbling, golden Southern Sweet Potato Casserole. Perfectly creamy potatoes topped with a crunchy, buttery pecan crumble, this side dish is the ultimate crowd-pleaser for Thanksgiving, Christmas, or a cozy Sunday dinner. Whether you are hosting a large family gathering or just looking for a comforting treat, this recipe is a total time-saver. By roasting your potatoes in advance, you can assemble this decadent dish in minutes. It is the perfect blend of sweet, savory, and nostalgia that will have everyone asking for seconds! 🍠✨
⏱️ Time Breakdown
- Prep Time: 15 minutes
- Cook Time: 45 minutes
- Total Time: 1 hour
- Servings: 8 servings
📝 Ingredients List
- 3 lbs sweet potatoes, peeled and cubed
- 1/2 cup unsalted butter, melted
- 1/2 cup granulated sugar
- 1/4 cup milk
- 1 tsp vanilla extract
- For the Topping:
- 1/2 cup all-purpose flour
- 1/2 cup brown sugar, packed
- 1/3 cup unsalted butter, softened
- 1 cup chopped pecans
✨ Kitchen Tools You’ll Need
This recipe doesn’t require fancy gadgets, just a few reliable kitchen basics to keep everything simple and stress-free.
- Large pot for boiling
- Potato masher or electric hand mixer
- Mixing bowls
- 9×13 inch baking dish
- Measuring cups and spoons
- Silicone spatula
Step-by-Step Instructions
- Boil the potatoes: Place peeled, cubed potatoes in a large pot and cover with water. Boil for 15-20 minutes until fork-tender. Drain well.
- Mash: In a large bowl, combine cooked potatoes, melted butter, sugar, milk, and vanilla. Mash until smooth and creamy. Transfer the mixture to a buttered 9×13 baking dish.
- Prepare the topping: In a separate bowl, mix flour, brown sugar, softened butter, and chopped pecans until crumbly. Sprinkle evenly over the potato base.
- Bake: Preheat your oven to 350°F (175°C). Bake the casserole for 25-30 minutes until the topping is golden brown and the edges are bubbling! 😋
💡 Pro Tips
- Storage: Store leftovers in an airtight container in the refrigerator for up to 4 days. Reheat in the oven to keep the topping crisp.
- Substitution: If you are out of pecans, walnuts make a fantastic crunchy alternative.
- Prep Ahead: You can mash the potatoes and store them in the fridge a day early, then just add the topping and bake when ready to serve.
Variations
- Mini Marshmallows: For a classic childhood twist, add a generous layer of mini marshmallows to the top during the last 5 minutes of baking.
- Spice it up: Add 1/2 teaspoon of ground cinnamon or nutmeg to the potato mixture for extra warmth.
FAQ
- Can I use canned sweet potatoes? Yes, but fresh roasted or boiled potatoes provide a much better texture and flavor!
- Is this dish vegetarian-friendly? Yes, this recipe is entirely vegetarian and contains no meat or pork products.

Southern Sweet Potato Casserole
- Total Time: 60
- Yield: 8 servings 1x
- Diet: Vegetarian
Description
Indulge in this ultimate Southern Sweet Potato Casserole, a perfect blend of creamy, spiced sweet potatoes and a decadent, buttery pecan crumble. Whether you are hosting a holiday dinner or seeking a cozy side dish, this comfort food classic is a guaranteed crowd-pleaser that brings warmth and nostalgia to your table. It is simple to prepare, incredibly flavorful, and pairs beautifully with any roast or vegetable dish.
Ingredients
3 lbs sweet potatoes, peeled and cubed
1/2 cup unsalted butter, melted
1/2 cup granulated sugar
1/4 cup milk
1 tsp vanilla extract
1/2 cup all-purpose flour
1/2 cup brown sugar, packed
1/3 cup unsalted butter, softened
1 cup chopped pecans
Instructions
Boil the peeled and cubed sweet potatoes in a large pot of water for 15-20 minutes until fork-tender and drain well.
In a large bowl, combine the cooked potatoes, melted butter, sugar, milk, and vanilla extract.
Mash the mixture until smooth and creamy and spread evenly into a buttered 9×13 inch baking dish.
In a separate bowl, mix the flour, brown sugar, softened butter, and chopped pecans until a crumbly topping forms.
Sprinkle the pecan mixture evenly over the potato base.
Preheat the oven to 350°F (175°C) and bake the casserole for 25-30 minutes until the topping is golden brown and the edges are bubbling.
Notes
Store leftovers in an airtight container in the refrigerator for up to 4 days. Reheat in the oven to keep the topping crisp. If you are out of pecans, walnuts make a fantastic crunchy alternative. You can mash the potatoes and store them in the fridge a day early, then just add the topping and bake when ready. Optional: Add mini marshmallows during the last 5 minutes of baking for a classic twist.
- Prep Time: 15
- Cook Time: 45
- Category: Recipes
- Method: Baking
- Cuisine: Southern American
Nutrition
- Serving Size: 1 serving
- Calories: 385
- Sugar: 28g
- Sodium: 75mg
- Fat: 18g
- Saturated Fat: 8g
- Carbohydrates: 52g
- Fiber: 5g
- Protein: 4g
- Cholesterol: 35mg
