1Cook linguine as directed on package, adding broccoli, carrots and bell pepper during last minute of cooking; drain pasta and vegetables. Rinse with cold water until pasta and vegetables are cool; drain
2In small bowl, gradually beat water and oil into peanut butter with wire whisk until smooth. Beat in vinegar, soy sauce, ginger and ground red pepper.
3In large serving bowl, stir together pasta mixture, peanut sauce, onions and cilantro until well mixed.