A cozy and cheesy baked side dish thats perfect for the holiday table.

Victor Protasio

This rich vegetable gratin recipe with caramelized edges and a range of textures is a true treat.

Parmesan-dustedfennel roastsin the oven while mushrooms and leeks cook on the stovetop.

1223FEA-Fennel-Leek-and-Mushroom-Gratin

Photo:Victor Protasio

Allowing the vegetables to cook separately ensures acreamy gratininstead of a watery one while achieving browning for peak flavor.

Wild mushrooms can be found in a variety pack and often times they even come sliced.

This recipe was developed by Marianne Williams.

Ingredients

1medium bulbfennel, cored and sliced (about 1/2 in.

thick)

3Tbspolive oil, divided

1 1/2tspkosher salt, divided

1/2cupgrated Parmesan cheese (about 2 oz.

Place fennel in a 2 1/2-quart baking dish.

Toss with 1 tablespoon oil and 1/2 teaspoon salt.

Sprinkle with 1/4 cup Parmesan.

Roast until tender, about 20 minutes.

Meanwhile, heat remaining 2 tablespoons oil in a large skillet over medium-high.

Add mushrooms; cook, undisturbed, until browned on bottom, about 4 minutes.

Stir and cook until golden brown on all sides, about 3 minutes.

Add leeks; cook, stirring occasionally, until slightly softened, about 5 minutes.

Season with 1/2 teaspoon salt.

Top fennel with 1/2 cup Gruyere.

Add mushrooms and leeks to fennel; toss to combine.

Whisk cream, mustard, pepper, nutmeg, and remaining 1/2 teaspoon salt in a small bowl.

Pour over vegetables in baking dish.

Top with remaining 1/2 cup Gruyere and 1/4 cup Parmesan.

Cover with aluminum foil and bake until vegetables are tender and cream is bubbling, about 45 minutes.

2,000 calories a day is used for general nutrition advice.