French Green Vegetable au Gratin

French Green Vegetable au Gratin

This green vegetable gratin recipe features traditional Cantal cheese and vegetables and is a versatile side dish that fits in well with many menus.
  • Preparation:
  • Cooking:
  • Total:
  • Serves: 6 persons

Ingredients

Instructions

  1. Step 1

    Gather the ingredients.
  2. Step 2

    Preheat the oven to 375 F and butter a large gratin dish.
  3. Step 3

    In a medium saucepan over medium heat, gently sauté the onion in the olive oil for 5 minutes. Sprinkle the flour over the onion and continue sautéing the mixture for 30 seconds.
  4. Step 4

    Add the milk, salt, poultry seasoning, and pepper to the pan and stir constantly for 3 to 5 minutes until the sauce thickens.
  5. Step 5

    Stir the prepared broccoli, zucchini, spinach, and Cantal or cheddar cheese into the sauce and bring the mixture to just a simmer. Turn it out into the buttered gratin dish.
  6. Step 6

    Stir together the breadcrumbs, Parmesan cheese, and melted butter and sprinkle the buttered breadcrumbs over the gratin.
  7. Step 7

    Bake the vegetable gratin in the preheated oven for 30 to 40 minutes, until it is hot and bubbly, the vegetables are tender, and the breadcrumbs have turned golden brown.