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Sweet Potato Kale Gratin is a must-try comfort dish!

Sweet Potato Kale Gratin

Sweet Potato Kale Gratin is a must-try comfort dish that beautifully marries the natural sweetness of sweet potatoes with the rich, earthy flavor of kale. This creamy, layered casserole is perfect for cozy family dinners or festive gatherings, offering a satisfying experience that delights both the eyes and palate. With its golden, melty cheese topping and vibrant colors, this gratin not only serves as a hearty main course but also as an impressive side dish that elevates any meal. Easy to prepare and packed with nutrients, this gratin is sure to become a favorite in your household.

  • Total Time: 1 hour 15 minutes
  • Yield: Serves approximately 6 people 1x

Ingredients

Scale
  • 2 large sweet potatoes (1.5 lbs), peeled and thinly sliced
  • 4 cups kale, stems removed and chopped
  • 1 cup heavy cream
  • 3 cloves garlic, minced
  • 1 cup Gruyère cheese, grated
  • 1/4 teaspoon ground nutmeg
  • Salt and black pepper to taste
  • 1 tablespoon olive oil for greasing

Instructions

  1. Preheat the oven to 375°F (190°C).
  2. Peel and thinly slice sweet potatoes; set aside.
  3. Sauté chopped kale in a skillet with water or olive oil for about 5-7 minutes until wilted.
  4. Grease a 9×13 inch baking dish with olive oil.
  5. Layer sweet potato slices at the bottom of the dish, followed by sautéed kale, cream mixture, and Gruyère cheese. Repeat layers until ingredients are used up.
  6. Cover with aluminum foil and bake for 30 minutes.
  7. Remove foil and bake for an additional 20-25 minutes until golden brown on top.
  8. Let cool for 10 minutes before serving.
  • Author: Emmeline
  • Prep Time: 20 minutes
  • Cook Time: 55 minutes
  • Category: Main
  • Method: Baking
  • Cuisine: Vegetarian

Nutrition

  • Serving Size: 1 slice (200g)
  • Calories: 290
  • Sugar: 4g
  • Sodium: 420mg
  • Fat: 18g
  • Saturated Fat: 10g
  • Unsaturated Fat: 6g
  • Trans Fat: 0g
  • Carbohydrates: 26g
  • Fiber: 4g
  • Protein: 8g
  • Cholesterol: 40mg

Keywords: Ensure even slicing of sweet potatoes for consistent cooking. Experiment with different cheeses to customize flavors. Allowing the gratin to rest helps set the layers for easier serving.

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