1 pound boneless skinless chicken breasts, cut into 1-inch cubes
1 tablespoon butter
1 package (8 ounces) cream cheese, cubed
1 cup shredded cheddar cheese
1 cup chicken broth
1 envelope Lipton savory herb with garlic soup mix
Cook pasta according to package directions in a Dutch oven, adding the vegetables during the last 6 minutes of cooking.
Meanwhile, cook chicken in butter in a large skillet until no longer pink. Add the cheeses, broth and soup mix; cook and stir until cheeses are melted. Drain pasta and vegetables; add to chicken mixture and toss to coat.