Grandma’s Wholesome Sweet Potato Casserole with Marshmallow Topping

This delectable Thanksgiving side dish recipe is perfect for warming hearts and filling bellies during the holiday season. With its luscious sweet potato base, crumbly nutty topping, and a crown of fluffy marshmallows, this casserole will take your family's holiday feast to new heights.

Time: - Prep Time: 30 minutes - Cook Time: 45 minutes - Total Time: 1 hour and 15 minutes

Servings: 6 servings

Difficulty: Easy

Cuisine: American

Allergens

Eggs, Dairy, Nuts (Pecans or Walnuts)

Ingredients

4 cups cooked and mashed sweet potatoes (approximately 3 large sweet potatoes)
1/2 cup granulated sugar
1/2 cup milk
2 eggs, beaten
1 teaspoon vanilla extract
1/2 teaspoon ground cinnamon
1/4 teaspoon ground nutmeg
1/4 teaspoon salt
3 tablespoons unsalted butter, melted

Chef’s Insight

This dish is inspired by my grandmother's cherished recipe, which she used to prepare for every Thanksgiving and Christmas feast. The combination of sweet potatoes, warm spices, and gooey marshmallow topping creates a nostalgic sensation that brings families together during the holiday season.

Notes

Make sure to thoroughly cook the sweet potatoes before mashing them to ensure they are free from any harmful bacteria.

Substitutions

You may substitute the sweet potatoes with yams. For a nut-free topping, you can use sunflower seeds or pumpkin seeds instead of pecans or walnuts.

Alternative Preparations

This recipe can be prepared up to 24 hours in advance. Follow the instructions, but don't bake it yet. Cover and refrigerate until ready to cook.

Alternative Methods

You may also prepare this dish using a slow cooker. Follow the instructions, but instead of baking, transfer the prepared casserole into a slow cooker and cook on low for 2 hours or high for 1 hour.

Best Storage Practice

Leftovers can be stored in an airtight container in the refrigerator for up to 3 days. Reheat in the oven at 350°F (175°C) for about 20 minutes or until heated through.

Shelf Life

Fresh sweet potatoes should last in your pantry for up to a month, while cooked and mashed sweet potatoes can be refrigerated for about 4 days.

Plating Tips

Serve this Sweet Potato Casserole warm on individual plates, scooping a generous portion of the casserole and garnishing with an extra dollop of marshmallows if desired.

Nutrition Facts

(Per serving) Calories 415, Fat 20g, Saturated Fat 11g, Cholesterol 96mg, Sodium 370mg, Carbohydrates 60g, Fiber 4g, Sugar 40g, Protein 6g.