Sweet Potato Casserole

Sweet Potato Casserole is an easy and delicious addition to any southern table. This easy-to-bake cubed sweet potato casserole with cinnamon, brown sugar, and golden marshmallow topping is a hallmark of festive gatherings and cozy family meals.

A traditional side dish prevalent on tables at fall meals like Thanksgiving and Christmas, sweet potatoes make a splash in lots of great recipes like stovetop sweet potatoes, mashed sweet potatoes, or delicious southern sweet potato pie!

Sweet Potato Casserole Recipe

With our expertise and top recipe rating, we are confident that this recipe will provide everything you need to make the perfect sweet potato casserole recipe, ensuring each bite is spectacular.

This is a perfect baked casserole recipe covered in melty marshmallows and the sweet taste of brown sugar and crunchy pecans. Let’s get started on this holiday favorite!

Ingredients:

• 6–8 sweet potatoes, peeled and cut into 1/2″ cubes
• butter + brown sugar
• pecans + mini marshmallows
• vanilla extract, ground cinnamon, and nutmeg

How to make Old Fashioned Sweet Potato Casserole

Preparation: Preheat your oven to 375°F (190°C) and grease a baking dish with nonstick cooking spray.

How to cook sweet potatoes: Place the 6–8 cubed sweet potatoes in a stockpot and fill with water to 1″ above the potatoes.

Bring to a boil over medium-high heat, then reduce to maintain a rolling boil. Cook for 8–10 minutes or until potatoes are soft when tested with a fork. Drain well.

Creating the Butter Mixture:

In a small bowl, combine four tablespoons of melted butter, 1/2 cup brown sugar, 1/4 cup pecans, one teaspoon of vanilla extract, 1/2 teaspoon of ground cinnamon, and 1/8 teaspoon nutmeg.

Mix thoroughly.

This will seem thick when you pour it. It melts down more in the oven as it heats.

Assembling the casserole and marshmallow topping:

Transfer the cooked and cubed sweet potatoes into the greased baking dish, spreading them out evenly.

Pour the butter mixture over the sweet potatoes, ensuring even coverage.

Sprinkle the top of the casserole with 2 cups of mini marshmallows and the remaining 1/4 cup of pecans.

How long to bake sweet potato casserole:

Place the dish in the preheated oven and bake for 15 minutes, or until the center is hot and the marshmallows have turned golden brown.

Easy Expert Tips for Classic Holiday Casseroles

Make-Ahead Magic

Can sweet potato casserole be made ahead?

Preparing in Advance: Absolutely! Assemble your casserole up to two days in advance, especially during holidays like Thanksgiving, and keep it chilled.

• Before baking, let it sit at room temperature for about 30 minutes. This helps take the extra chill from the fridge off the dish.
• Begin by baking for 20 minutes, then stir, add your chosen topping (in this case marshmallows and pecans), and continue to bake for another 15-20 minutes until thoroughly warmed.

Canned vs. Fresh Sweet Potatoes

Can you use canned potatoes in sweet potato casserole?

Convenience Meets Flavor: Fresh sweet potatoes are best for homemade and unmatched taste, but canned sweet potatoes offer a quick alternative.

If you go the canned route, ensure they’re well-drained and bypass the boiling process.

Storing and Reheating Sweet Potato Casserole

How to store leftovers with sweet potato casserole.

Leftovers Done Right: Keep any remaining casserole in the refrigerator for up to 4 days. For reheating, microwave in 30-second bursts until it reaches the desired temperature, or reheat in an oven set at 350°F.

To rejuvenate the marshmallow topping, sprinkle a fresh layer of marshmallows on top and broil briefly to achieve that perfect golden-brown toast.

By following these expert tips, you’re well on your way to creating a sweet potato casserole (or a sweet potato crunch casserole) that’s bound to impress your friends and family, whether for a holiday feast or a comforting meal at home.

If you loved this recipe and need more amazing, generous recipes for Christmas and Thanksgiving holidays, try one of our favorites: green bean casserole from scratch (no cans), sausage hashbrown breakfast casserole to start the day off right, and homemade cranberry sauce made with orange juice.

Love potato side dishes? Browse all of our Best Potato Recipes →