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Roasted Garlic Potatoes Gratin

Crispy on the top and creamy on the inside, this Roasted Garlic Potatoes Gratin is a delightful comfort dish perfect for family gatherings or cozy dinners.
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Prep Time 20 minutes
Cook Time 1 hour
Total Time 1 hour 20 minutes
Servings: 8 servings
Course: Comfort Food, Side Dish
Cuisine: French
Calories: 420
Ingredients Method Notes

Ingredients
  

Main Ingredients
  • 2 pounds potatoes, thinly sliced Opt for starchy potatoes like Russets or Yukon Golds for a creamier texture.
  • 1 head of garlic, roasted Wrap in foil and bake for about 30 minutes.
  • 1 cup heavy cream
  • 1 cup shredded cheese (e.g., Gruyère or cheddar) Cheese choices can be varied.
  • 1/2 cup grated Parmesan cheese For topping.
  • to taste Salt and pepper
  • 2 tablespoons butter For greasing the baking dish.
  • for garnish Fresh herbs (e.g., thyme or parsley) Optional, for garnish.

Method
 

Preparation
  1. Preheat your oven to 375°F (190°C).
  2. Roast the head of garlic by wrapping it in foil and baking for about 30 minutes. Once cool, squeeze out the cloves and mash them.
  3. Thinly slice the potatoes using a mandoline or a sharp knife, aiming for about 1/8-inch thickness.
  4. In a bowl, whisk together the heavy cream, salt, pepper, and the mashed roasted garlic.
Assembly
  1. In a greased baking dish, layer half of the sliced potatoes, pour half of the cream mixture, and sprinkle half of the shredded cheese. Repeat for the second layer.
  2. Finish with the remaining cheese and the grated Parmesan on top.
Baking
  1. Cover with foil and bake for 45 minutes. Remove the foil in the last 15 minutes to achieve a crispy, golden top.
  2. Let it rest for a few minutes before garnishing with fresh herbs and serving.

Notes

This dish is great for leftovers! Store in an airtight container for up to 3 days. Freeze wrapped well for up to two months. Reheat in the oven covered with foil at 350°F for 20-30 minutes.