Buffalo chicken & Mac N Cheese

chicken breast 51.6% , green bean 24.2% , ELBOW PASTA 12.1% , milk 6.0% , water 3.0% , hot sauce 1.5% , yellow onion 0.8% , unsalted butter 0.4% , cheddar 0.2% , mozzarella 0.1% , parmigiano reggiano 0.0% , Chicken Stock Bones 0.0% , ALL PURPOSE FLOUR 0.0% , extra virgin olive oil 0.0% , garlic 0.0% , carrot 0.0% , celery 0.0% , salt 0.0% , brown sugar 0.0% , chipotle 0.0% , cayenne pepper 0.0% , paprika 0.0% , mustard 0.0% , black pepper 0.0% , red bell pepper 0.0% , dried oregano 0.0% , thyme 0.0% , thyme 0.0% , rosemary 0.0% , black peppercorns 0.0% , bay leaf 0.0%