1     tablespoon butter
    1 1/2     pounds boneless, skinless chicken breasts, cut into strips
    1     jar RAGÚ Classic Alfredo Sauce
    1     package (12 ounces) frozen broccoli florets, thawed
    1     package (12 ounces) fettuccine pasta
        grated Parmesan cheese, for topping (optional)

    In large nonstick skillet over medium-high heat, melt butter. Cook chicken, in batches if necessary, stirring occasionally, until chicken is thoroughly cooked. Remove chicken and set aside.
    In same skillet, add sauce and broccoli; stir. Bring to boil over medium-high heat. Reduce heat to low and simmer, covered, stirring occasionally, until broccoli is heated through, about 5 minutes. Stir in chicken and cook, stirring occasionally, until cooked through, about 2 minutes.
    In separate pan, cook fettuccine according to package instructions.
    Serve chicken, broccoli and sauce over hot fettuccine and sprinkle grated Parmesan cheese on top, if desired.