Another buffalo chicken casserole recipe

Ingredients
4 cups riced cauliflower one medium head
1 1/2 cups diced carrots
1 1/2 cups diced celery
1/2 sweet onion diced
1 lb shredded cooked chicken
1 cup homemade mayo
1 cup Franks Red Hot Original sauce
1 teaspoon salt
1/4 teaspoon black pepper

Instructions
Preheat oven to 375°.
Combine riced cauliflower, carrots, celery, onion, salt, and pepper and chicken in a casserole dish and mix well.
In a separate bowl, combine the mayo and hot sauce and mix well.
Pour the sauce over the casserole, and stir to combine, coating everything well.
Bake covered for 45 minutes, then uncover and bake 15 minutes more.
Serve topped with homemade ranch, diced avocado, and a bit of bacon.