Sweet Potato & Cranberry Gratin

Sweet Potato & Cranberry Gratin

Sweet Potato & Cranberry Gratin is a delightful dish that showcases the earthy sweetness of sweet potatoes married with the tartness of cranberries. This comforting gratin not only makes for a hearty side dish but also holds its own as a main attraction at your dinner table. With its golden cheese topping and warm, inviting aroma, it’s a perfect addition to any festive gathering or family meal.

Why make this recipe

This recipe stands out for its unique combination of flavors and textures. Sweet potatoes offer a creamy base that pairs beautifully with the burst of tartness from cranberries, while the Gruyère cheese adds a rich, nutty flavor and luxurious texture. It’s an excellent way to elevate your usual side dish routine and impress your guests. Plus, it’s relatively simple to make, requiring just a few steps to achieve a restaurant-quality result.

How to make Sweet Potato & Cranberry Gratin

Ingredients

  • 4 medium sweet potatoes, peeled and sliced
  • 1 cup fresh cranberries (or dried cranberries)
  • 1 cup Gruyère cheese, grated
  • 1 cup heavy cream
  • 1 cup breadcrumbs
  • 2 tablespoons butter, melted
  • Salt and pepper to taste
  • Fresh thyme for garnish (optional)

Directions

  1. Preheat the oven to 375°F (190°C).
  2. In a baking dish, layer half of the sliced sweet potatoes on the bottom.
  3. Sprinkle half of the cranberries over the sweet potatoes, then half of the Gruyère cheese.
  4. Repeat the layering with the remaining sweet potatoes, cranberries, and cheese.
  5. In a bowl, mix heavy cream, salt, and pepper, then pour over the layered ingredients.
  6. In another bowl, combine breadcrumbs with melted butter.
  7. Spread the breadcrumb mixture on top of the gratin.
  8. Bake in the preheated oven for 40-45 minutes or until the potatoes are tender and the top is golden brown.
  9. Garnish with fresh thyme before serving.

Sweet Potato & Cranberry Gratin

How to serve Sweet Potato & Cranberry Gratin

Serve Sweet Potato & Cranberry Gratin hot, straight from the oven, to showcase its bubbly, golden top. It pairs wonderfully with roasted meats or as part of a vegetarian feast. For an added touch, garnish each serving with fresh thyme leaves to enhance both flavor and presentation.

How to store Sweet Potato & Cranberry Gratin

Leftover gratin can be stored in an airtight container in the refrigerator for up to four days. To reheat, simply place it in the oven at 350°F (175°C) until warmed through, or microwave individual portions for convenience.

Tips to make Sweet Potato & Cranberry Gratin

  • For a creamier texture, consider adding a touch of garlic or shallots to the heavy cream mixture.
  • Experiment with different types of cheese if desired; fontina or cheddar can also deliver delightful results.
  • If you prefer a sweeter version, drizzle a bit of maple syrup over the layers before baking.

Variation

For a twist on the classic recipe, try incorporating nuts like pecans or walnuts for added crunch, or replace cranberries with sliced apples for a more autumn-inspired touch.

Sweet Potato & Cranberry Gratin