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Sweet Potato Cranberry Gratin


  • Author: Marlene Quinn
  • Total Time: 75
  • Yield: 6 servings 1x
  • Diet: Vegetarian

Description

A comforting fall dish that layers sweet potatoes and cranberries, creating a perfect harmony of flavors.


Ingredients

Scale
  • 4 large sweet potatoes, peeled and sliced thin
  • 2 cups fresh or frozen cranberries
  • 1 cup heavy cream or plant-based substitute
  • 1 cup shredded cheese (e.g., Gruyère)
  • 1 onion, finely chopped
  • 2 garlic cloves, minced
  • Fresh thyme or rosemary
  • Salt and pepper to taste
  • Optional: a handful of toasted pecans

Instructions

  1. Preheat your oven to 375°F (190°C).
  2. In a skillet, heat a tablespoon of olive oil over medium heat. Add chopped onion and cook until soft—about 5 minutes. Introduce minced garlic and sauté an additional minute.
  3. In a greased baking dish, layer the sweet potato slices. Sprinkle salt, pepper, and half of the sautéed onion and garlic mixture over the top.
  4. Add a layer of cranberries, then repeat until all ingredients are used.
  5. Pour the heavy cream evenly over the layered sweet potatoes and cranberries.
  6. Sprinkle grated cheese generously over the top layer.
  7. Cover with aluminum foil and bake for 45 minutes. Afterward, remove the foil and bake for an additional 15 minutes or until golden.
  8. Sprinkle fresh thyme or rosemary before serving.
  9. Allow to sit for a few minutes before serving.

Notes

Experiment with different herbs or spices such as nutmeg or cinnamon for a unique twist.

  • Prep Time: 15
  • Cook Time: 60
  • Category: Side Dish
  • Method: Baking
  • Cuisine: American

Nutrition

  • Serving Size: 1 serving
  • Calories: 400
  • Sugar: 10g
  • Sodium: 300mg
  • Fat: 22g
  • Saturated Fat: 12g
  • Unsaturated Fat: 8g
  • Trans Fat: 0g
  • Carbohydrates: 50g
  • Fiber: 6g
  • Protein: 10g
  • Cholesterol: 50mg

Keywords: sweet potato, cranberry, gratin, fall recipe, holiday dish, vegetarian