PREPARE Dinner as directed on package.
MEANWHILE, sprinkle chili powder over chicken; place, seasoned-sides down, in large nonstick skillet sprayed with cooking spray. Cook on medium-high heat 3 min.; turn.
TOP with carrots and salsa; cover. Simmer on medium-low heat 10 to 12 min. or until chicken is done (165ºF) and carrots are tender. Serve with prepared Dinner.