Start by cutting the boneless, skinless chicken breasts into 2-inch nugget-sized pieces. This will help them cook evenly and make them easy to eat.
In a large mixing bowl, combine the all-purpose flour, ground paprika, cayenne pepper, garlic powder, kosher salt, and black pepper. Mix well to ensure an even distribution of spices.
Take each piece of chicken and coat it thoroughly in the flour mixture. Shake off any excess flour before placing them on a plate. This coating will give your boneless wings a delightful crunch.
In a large frying pan or deep fryer, heat enough vegetable oil to cover the chicken pieces (about 2-3 inches deep). The oil should reach a temperature of 350°F (175°C) for optimal frying.
Carefully add the coated chicken pieces to the hot oil in batches, ensuring not to overcrowd the pan. Fry them for about 5-7 minutes, or until they are golden brown and cooked through. Use a meat thermometer to check that the internal temperature has reached 165°F (75°C).
While the chicken is frying, melt the unsalted butter in a saucepan over medium heat. Once melted, stir in the Frank's RedHot sauce, brown sugar, honey, white vinegar, Worcestershire sauce, cayenne pepper, and garlic powder. Mix well until everything is combined and heated through.
Once the chicken nuggets are cooked, remove them from the oil and drain them on paper towels. In a large bowl, pour the sauce over the hot chicken and toss gently to coat each piece evenly.
Transfer the sauced boneless wings to a serving platter. Serve them warm with your favorite dipping sauces and sides, such as ranch or celery sticks.