Marinate the wings in the hot sauce for at least 30 minutes, ideally overnight. Or better yet, freeze the wings in the sauce and let marinate as they thaw.
Bake wings and sauce at 350 F for 30-35 minutes, or until no longer pink.
Spread garlic salt and butter onto the loaf bread, and then warm the bread.
Steam broccoli in stovetop steamer or in a microwavable bowl with some water, covered with plastic, for 4-5 minutes.
Serve Buffalo Chicken Wings with garlic bread and broccoli.