I usually fry the breaded chicken (in light olive oil) before adding the cheese, then bake it only long enough to melt the cheese until it's bubbly. 20 minutes to 30 minutes.If I'm making scallopini then I don't bake the chicken at all. usually fry the breaded chicken (in light olive oil) before adding the cheese, then bake it only long enough to melt the cheese until it's bubbly. 20 minutes to 30 minutes. If I'm making scallopini then I don't bake the chicken at all.