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Scalloped Sweet Potatoes

Dane
Creamy and cheesy with a golden topping, this sweet and savory scalloped sweet potatoes is perfectly balanced in a herbed cream sauce.
5 from 2 votes
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Prep Time 20 minutes
Cook Time 55 minutes
Course Side Dishes
Cuisine American
Servings 8
Calories 270 kcal

Ingredients
  

  • 2 pounds sweet potatoes
  • ¼ cup unsalted butter
  • 2 teaspoons minced garlic
  • 1 ½ teaspoons dried thyme
  • Salt and black pepper to taste
  • Pinch nutmeg
  • ¾ cup heavy cream
  • ½ cup Gruyere cheese shredded, divided
  • ¼ cup Parmesan cheese shredded
  • Fresh parsley for garnish

Instructions
 

  • Preheat the oven to 400 degrees F. Spray a 9x13-inch baking dish with cooking spray; set aside.
  • Use a mandolin to slice the sweet potatoes into ⅛-inch thick slices. Arrange them in even, alternating layers in the baking dish.
  • Melt the butter in a saucepan set over medium-high heat. Add in the garlic, thyme, salt, pepper, and nutmeg and saute for 30 seconds, until fragrant. Remove the pan from the heat.
  • Whisk in the heavy cream, ¼ cup Gruyere, and Parmesan until smooth and creamy. Pour the mixture over the layered sweet potatoes. Sprinkle the remaining Gruyere over the top.
  • Bake for 50-60 minutes or until the sweet potatoes are tender. Broil on high for 1-2 minutes at the end, until golden brown.

Notes

Slice potatoes into thin even rounds, using a mandolin slicer if possible, for even cooking.
Use dried herbs as they maintain their texture and flavor during baking.
Broil for the last 1-2 minutes for a golden topping.
Check for doneness by inserting a sharp knife into the potatoes to be sure they are cooked through and tender.

Nutrition

Serving: 1Calories: 270kcalCarbohydrates: 25gProtein: 6gFat: 17gSaturated Fat: 11gPolyunsaturated Fat: 5gCholesterol: 49mgSodium: 209mgFiber: 4gSugar: 8g
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