Cheesy Italian Chicken Bake

Ingredients

• 8 boneless, skinless chicken breasts
• 3 T olive oil
• 1 25 ounce bottle of your favorite marinara sauce (We used Victoria’s Marinara)
• ½ large sweet white onion, or about 1 C, rough chopped
• 1 5 ounce package baby bella mushrooms sliced
• 3 C grated mozzarella cheese
• ¼ C grated Kraft parmesan cheese
• 3 T butter
• 1 T dried oregano
• 1 to 1 ½ C panko crumbs
• 2 gloves of garlic, chopped
• Fresh basil for garnish if desired
• Salt
• pepper