Asparagus Gratin

• 份量: 4 servings
• 总时间: 20 minutes

配料

1 pound medium-size fresh asparagus, trimmed (1 bunch)

1 large (2 oz.) shallot, thinly sliced (1/2 cup)

1/3 cup heavy whipping cream

1 teaspoon whole-grain mustard

1 teaspoon all-purpose flour

2 garlic cloves, minced (2 tsp.)

3/4 teaspoon kosher salt

1/2 teaspoon black pepper

4 ounces fontina cheese, shredded (about 1 cup), divided

1 ounce Parmesan cheese, grated (about 1/4 cup)

步骤

Preheat oven to 400°F with oven rack about 6 inches from heat.

Toss together asparagus and shallot in a 10-inch broiler-safe skillet or 8-inch square broiler-safe baking dish.

Stir together cream, mustard, flour, garlic, salt, pepper, and 1/2 cup of the fontina. Pour over asparagus, and using tongs, gently toss to coat asparagus. Top with Parmesan and remaining 1/2 cup fontina, and bake in preheated oven until asparagus is almost tender-crisp and cheese is melted, 10 to 12 minutes. Increase oven temperature to broil, and broil until golden brown, about 2 to 3 minutes more.