Sweet Potato Casserole with Marshmallows

Name: Sweet Potato Casserole with Marshmallows
Prep time: 15 min
Cook time: 45 min
Total time: 1 h
Cuisine: American
Ingredients: 5 sweet potatoes, peeled and sliced; 1/4 cup butter; 3 tablespoons pineapple juice; 1 pinch ground cinnamon; 1 (10.5 ounce) package miniature marshmallows; Crushed almonds

6 steps

Prep:15minCook:45min

This gooey and delicious sweet potato casserole with marshmallows is a family favorite for holidays. It's easy to bake ahead and reheat, making it perfect for gatherings.

Updated at: Wed, 14 Jan 2026 19:39:58 GMT

Nutrition balance score

Unbalanced

Glycemic Index

Moderate

Glycemic Load

High

Nutrition per serving

Calories288.1 kcal (14%)

Total Fat7.4 g (11%)

Carbs54.6 g (21%)

Sugars26.9 g (30%)

Protein3.3 g (7%)

Sodium93.1 mg (5%)

Fiber3.9 g (14%)

% Daily Values based on a 2,000 calorie diet

Ingredients

8 servings

5sweet potatoes

peeled and sliced

¼ cupbutter

3 tablespoonspineapple juice

1 pinchground cinnamon

1 x 10.5 ounceminiature marshmallows

almonds

crushed

Instructions

Step 1

Gather all ingredients, and preheat the oven to 350 degrees F (175 degrees C).

Step 2

Place sweet potatoes in a large saucepan with enough water to cover. Bring to a boil and cook until tender, about 15 minutes. Remove from heat, drain, and mash.

Step 3

Place mashed sweet potatoes in a large bowl. Add butter, pineapple juice, half of crushed almonds, and cinnamon; mix with an electric mixer until blended.

Step 4

Spread evenly into a 9x13-inch baking dish. Sprinkle rest of crushed almonds and marshmallows over top.

Step 5

Bake in the preheated oven until casserole is heated through and marshmallows are puffed and golden brown, 25 to 30 minutes.

Step 6

Serve and enjoy!