Prep Time 15 minutes mins
Cook Time 30 minutes mins
Resting Time 5 minutes mins
Total Time 50 minutes mins
For extra flavor, consider adding a pinch of nutmeg to the cream sauce, which complements the spinach beautifully. Additionally, using a mix of cheeses like cheddar or gouda along with mozzarella can enhance the flavor profile. Ensure the chicken is cooked through before transferring to the casserole dish to avoid undercooked meat.