Cook pasta, drain, rinse and set aside.

While the pasta is cooking, in a large bowl, whisk together the peanut butter, honey, and ¼ cup warm water. Whisk in the tamari, lime juice, hot pepper sauce and garlic. Pour in the oil in a steady stream, whisking to combine. Add the reserved noodles and toss to coat.

Place the noodles in 4 shallow bowls and top with the chicken, spinach, carrots, scallions, peanuts, and cilantro.