Cook fettuccine noodles according to package instructions; drain and set aside. In large skillet, sauté BROCCOLINI® baby broccoli, bell pepper, onion and garlic in 2 tablespoons of butter until vegetables are crisp-tender.
In large saucepan, combine milk, water, salt, pepper, the other 2 tablespoons of butter and sauce packet; mix well. Cook over medium heat until sauce thickens. Add salmon and heat through. Add fettuccine noodles; toss well. Add sauce and toss gently to coat. Sprinkle with bacon, if desired.