Grill chicken, pineapple and chile as directed; cut chicken into strips. Prepare dressing mixture. Layer chicken, remaining pineapple chunks, salad greens, red peppers and jicama in large bowl. Refrigerate up to 4 hours. Toss with dressing mixture and drizzle with lime juice just before serving.
Substitute jalapeño pepper for the serrano chile.
For extra flavor, brush chicken with additional 1/4 cup KRAFT Zesty Italian Dressing before grilling.