Cook ravioli according to package directions, except omit any oil or salt. Add broccoli and carrots the last 3 minutes of cooking time (return to boiling after vegetables are added and then finish cooking). Drain. Rinse with cold running water; drain again.
In a large bowl combine, pasta mixture and green onions; drizzle with dressing. Toss to coat. Cover and chill for 2 to 6 hours.
To serve, gently stir tomato and pea pods into salad. If desired, serve on lettuce leaves.