Japanese-style Noodles with White Meat Chicken, Grilled Onions, Zucchini, Carrots and Bell Peppers in a Yakisoba Sauce

yakisoba noodles (enriched wheat flour [wheat flour, niacin, reduced iron, thiamine mononitrate, riboflavin, folic acid, water, soybean oil, salt, potassium carbonate, sodium carbonate, color [maltodextrin, annatto extract, turmeric, rice concentrate, fully cooked diced chicken breast strips with rib meat (chicken breast with rib meat, water, rice starch, salt, natural flavor, black pepper, sauce (reduced sodium soy sauce [water, wheat, salt, alcohol, vinegar, lactic acid, sugar, water, tomato paste, roasted sesame oil, miso paste [water, rice, sea salt, koji, apple cider vinegar, cornstarch, corn maltodextrin, spices, onion, zucchini squash, carrot, red bell pepper