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Creamy Leek Gratin with Gruyère Recipe

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  • Author: admin
  • Prep Time: 15 minutes
  • Cook Time: 25 minutes
  • Total Time: 40 minutes
  • Yield: 6 servings
  • Category: Side Dish
  • Method: Baking
  • Cuisine: French
  • Diet: Vegetarian

Description

Leek Gratin is a creamy, cheesy dish featuring tender leeks baked in a rich cream and Gruyère cheese sauce. Perfect as a comforting side or a light vegetarian entrée, this gratin offers a delicious blend of flavors and textures with a golden browned top.


Ingredients

Scale

Leeks

  • 4 leeks, trimmed and sliced

Dairy & Cheese

  • ½ cup heavy cream
  • ½ cup Gruyère cheese, grated
  • 2 tablespoons butter

Seasoning

  • Salt to taste
  • Pepper to taste


Instructions

  1. Prepare Leeks: Wash the leeks thoroughly by trimming and slicing them into uniform pieces. Make sure to remove any grit or dirt by rinsing under cold water, then drain well.
  2. Sauté Leeks: In a skillet over medium heat, melt the butter. Add the sliced leeks and sauté gently until they are soft and slightly translucent, about 5-7 minutes. Season with salt and pepper to taste.
  3. Combine Cream and Cheese: Remove the skillet from heat, pour in the heavy cream, and stir to coat the leeks evenly. Add half of the grated Gruyère cheese, stirring until just combined.
  4. Assemble Gratin: Transfer the leek mixture into a greased baking dish. Sprinkle the remaining Gruyère cheese evenly over the top to create a cheesy crust.
  5. Bake: Preheat the oven to 375°F (190°C). Place the baking dish in the oven and bake for 20-25 minutes, or until the top is golden brown and bubbly.
  6. Serve: Remove the gratin from the oven and let it rest for a few minutes. Serve warm as a side dish or a light main course.

Notes

  • For an extra crunchy topping, add breadcrumbs mixed with a little melted butter before baking.
  • Gruyère cheese can be substituted with Emmental or Swiss cheese if desired.
  • Make sure to clean the leeks thoroughly to avoid grit in the final dish.
  • This dish can be prepared ahead of time and baked just before serving.
  • Leftovers can be refrigerated for up to 3 days and reheated gently in the oven.