Makes 6 servings as a main dish or 8-10 as a side dish.
16 ounces penne pasta, uncooked
1 pound white button mushrooms, quartered
12 ounces beer, divided
4 tablespoons butter
1/4 cup all-purpose flour
2 teaspoons mustard
1/2 teaspoon salt
3 cups milk
3 cups shredded sharp cheddar cheese
1/4 cup fresh breadcrumbs
Recipe provided by the Mushroom Council
http://mushroominfo.com/
