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5 from 8 votes

Sweet Potato Casserole with Marshmallows and Pecans

This classic Sweet Potato Casserole is a must-have for Thanksgiving. It's easy, fluffy and perfectly sweet. And, pecans add just the right amount of crunch! 
Prep Time15 minutes
Cook Time1 hour 30 minutes
Total Time1 hour 45 minutes
Course: Side Dish
Cuisine: American
Servings: 8
Calories: 248kcal

Ingredients

  • 3 sweet potatoes about 1.5 lbs
  • 1 large egg
  • cup maple syrup
  • 1 teaspoon cinnamon
  • ½ teaspoon ginger
  • 1 ½ cup mini marshmallows
  • ½ cup chopped pecans
  • ½ cup brown sugar

Instructions

  • Wash and dry the sweet potatoes. Peel the sweet potatoes and cut into cubes.
  • Place the sweet potato cubes in a large pot and cover with water. Place on medium high heat and boil until fully cooked. 
  • Drain the excess water and let the sweet potatoes cool. 
  • Preheat the oven to 350°F.
  • When the sweet potatoes are cool enough to handle, mash them in a food processor. Add in egg, maple syrup, cinnamon and ginger. Mix well.
  • Gently fold in mini marshmallows.
  • Fill a casserole dish with the batter and top it with pecans, more marshmallows and brown sugar.
  • Bake in the oven for 25-30 minutes. Serve warm.

Notes

  • You can also roast the sweet potatoes. To do so, wash the sweet potatoes and pierce them several times with a fork. Rub some olive oil all over the sweet potatoes and wrap them in foil. Bake in the oven at 400 degrees F for about 30 to 40 minutes until fully cooked.
  • I folded the mini marshmallows in the mashed sweet potatoes but you can also simply add the as a topping with brown sugar and pecans.
  • You can toast the pecans ahead of time in the oven or in a pan for a crunchier texture.
  • Store the leftovers in an airtight container for up to 5 days. To serve, heat in the oven at 325 for 30 minutes. 
  • To freeze, simply store the sweet potato casserole in an airtight container for up to 3 months. To serve, thaw the frozen casserole in the fridge overnight and, when ready to bake, heat it in the oven at 325 degrees F for about 30 minutes.

Nutrition

Calories: 248kcal | Carbohydrates: 48g | Protein: 3g | Fat: 6g | Saturated Fat: 1g | Polyunsaturated Fat: 2g | Monounsaturated Fat: 3g | Trans Fat: 1g | Cholesterol: 23mg | Sodium: 68mg | Potassium: 373mg | Fiber: 3g | Sugar: 31g | Vitamin A: 12062IU | Vitamin C: 2mg | Calcium: 63mg | Iron: 1mg