Preparation Combine first 8 ingredients in small bowl; whisk to blend. Set dressing aside. Cook pasta in large pot of boiling salted water until just tender but still firm to bite, stirring occasionally. Drain pasta; rinse with cold water and drain again. Transfer pasta to medium bowl. Add bell pepper and green onions. Pour dressing over; toss to coat. Season salad with salt and pepper. Line serving bowl with lettuce leaves. Transfer salad to prepared bowl. Sprinkle with cilantro and peanuts.
Preparation Combine first 8 ingredients in small bowl; whisk to blend. Set dressing aside. Cook pasta in large pot of boiling salted water until just tender but still firm to bite, stirring occasionally. Drain pasta; rinse with cold water and drain again. Transfer pasta to medium bowl. Add bell pepper and green onions. Pour dressing over; toss to coat. Season salad with salt and pepper. Line serving bowl with lettuce leaves. Transfer salad to prepared bowl. Sprinkle with cilantro and peanuts.