Mushroom chicken pappardelle

Mushroom alfredo sauce: (half & half [milk, cream], water, parmesan cheese [pasteurized cow's milk, cheese culture, salt, enzyme], mushroom, butter, mushroom base [mushroom, salt, maltodextrin, yeast extract, sugar, soy flour, onion and garlic powder, corn oil, natural flavors], modified corn starch, salt, black pepper, maltodextrin, locust bean gum, xanthan gum, guar gum), cooked pappardelle pasta: (water, enriched semolina wheat flour [durum semolina, niacin, ferrous sulfate, thiamin mononitrate, riboflavin, folic acid], pasteurized egg white), grilled seasoned chicken breast strips with rib meat: [chicken breast with rib meat, water, potato starch, salt, flavorings, sodium phosphate], broccoli florets, mushroom.