Lemon Chicken Zucchini Casserole Easy Comfort Food

Ingredients

• 2 tablespoons olive oil (30 ml)
• 1.5 lbs boneless, skinless chicken breasts, cut into 1-inch cubes (680g)
• 1 teaspoon salt (5g)
• 1/2 teaspoon black pepper (2.5g)
• 1 medium yellow onion, chopped (approx. 1 cup) (150g)
• 2 cloves garlic, minced (approx. 2 teaspoons)
• 3 medium zucchini, thinly sliced (approx. 4 cups) (450g)
• 1 red bell pepper, cored, seeded, and chopped (approx. 1 cup) (150g)
• 1 cup heavy cream (240ml)
• 1/2 cup chicken broth (120ml)
• 1/4 cup grated Parmesan cheese (25g)
• 2 tablespoons lemon juice (30ml)
• 1 teaspoon dried Italian herbs (5g)
• 1/4 teaspoon red pepper flakes (optional) (1g)
• 1/2 cup panko breadcrumbs (30g)
• 2 tablespoons melted unsalted butter (30g)
• 1/4 cup shredded mozzarella cheese (25g)