Make the ranch, avocado ranch, and honey mustard sauces; refrigerate until serving.
Marinate chicken in buttermilk, then dredge in seasoned flour and cornstarch mixture.
Fry chicken pieces at 350°F for 5–6 minutes until golden and cooked through.
Mix eggroll filling ingredients, roll in egg roll wrappers, and fry at 350°F for 3–4 minutes until crispy.
Make cheddar bite batter, fold in cheese, and fry spoonfuls at 350°F for 2–3 minutes until golden.
Arrange all components on a platter with the three dipping sauces and serve hot.