This mushroom lasagna has layers of savory duxelles, seasoned ricotta and a creamy bechamel. Best mushroom casserole ever.

This savory vegetarian gratin is rich and satisfying. Made w/pearl barley, mushrooms and tender kale in a light gruyere cheese sauce.

Baked Mushroom Casserole is a delicious and impressive mushroom side dish with a blend of shitake, cremini, and portabella mushrooms.

You'd never know there was a cauliflower bechamel sauce in this mushroom and caramelized leek pasta bake with fontina.

Potato Mushroom Casserol made out of potato, saute mushrooms, caramelized onions in simple white cream, garnished with greens and bacon.

Mushroom Casserole would be a great dish to make for your vegetarian friends.