Italian sausage, mild • boneless chicken thighs • Italian herbs, divided • Montreal Steak seasoning • Montreal Chicken seasoning • garlic powder • onion, coarsely chopped • celery, coarsely chopped • medium carrot, coarsely chopped • fennel head, coarsely chopped, reserve some of the fronds for garnish • roasted red pepper, coarsely chopped • lower sodium chicken stock •