HEAT dressing in large skillet on medium-high heat. Add tomatoes and onions; cook and stir 5 to 6 min. or until onions are tender.
STIR in bacon and broth; cook 2 min. or until sauce comes to boil.
ADD hot cooked Italiano Ravioli and arugula; toss to coat.
serving size = 6 ravioli (171 g)