Cheesy Chicken Cauliflower Casserole Recipe

Ingredients For Cheesy Chicken Cauliflower Casserole Recipe

• 2 pound Boneless, skinless chicken breasts
• Salt and pepper
• 1 Head cauliflower, cut into 1" florets
• 2 tablespoon Unsalted butter
• 0.5 Yellow onion, diced
• 1 Clove garlic, minced
• 2 tablespoon All purpose flour
• 1.5 cup Milk
• 0.5 teaspoon Paprika
• 0.25 teaspoon Dry mustard powder
• 1 teaspoon Salt
• As required Ground pepper, to taste
• 1 cup Parmesan cheese, grated
• 1 cup Cheddar cheese, grated
• 0.5 cup Breadcrumbs, fresh
• 1 tablespoon Unsalted butter
• 0.5 teaspoon Garlic salt