This Chicken and Broccoli Casserole with Mayo is super creamy and the flavor is very close to homemade alfredo. This recipe is Low-Carb and Gluten Free.
Preheat oven to 375 degrees F. and spray two 18.6-ounce oven-safe dishes with non-stick cooking spray.
On a cutting board, cut the chicken into bite-sized cubes.
In a large bowl, combine all ingredients except the shredded cheese.
Pour the mixture into each prepared dish, divided evenly.
Bake for 40 minutes.
Remove from the oven, top with the shredded cheese, and bake for 5 more minutes.
Notes
You can use fresh broccoli florets or frozen broccoli. To switch it up, try green beans, diced cauliflower, or cauliflower rice.
You can use boneless chicken breasts or boneless chicken thighs. You could also use cooked chicken, leftover chicken, or rotisserie chicken and lower the bake time to 30-35 minutes.