1.In 3-quart saucepan, heat broth to boiling over medium-high heat. Add pasta shells; heat to boiling. Boil 6 minutes; do not drain. Reduce heat. Stir in peas and sausage. Cover; simmer 3 to 5 minutes or until shells are tender. Remove from heat.
Add shredded cheese; toss gently until cheese is melted. Sprinkle with Parmesan cheese.