Broccoli-Mushroom Casserole | Kigali Farms

Ingredients

• 5 cups broccoli florets
• 1 small onion, thinly sliced
• 1 cup sliced fresh oyster mushrooms*
• 3 cloves garlic, minced
• 1/4 teaspoon crushed red pepper
• 3 tablespoons unsalted butter
• 2 tablespoons all-purpose flour
• 1 1/2 cups low-fat milk
• 1 teaspoon Dijon mustard
• 1/4 cup seasoned bread crumbs
• 2 tablespoons Parmesan cheese
• 1 tablespoon olive oil
• Salt and pepper