Cold Noodle Salad

In a medium bowl stir together powdered peanut butter and the water. Stir in coconut milk, lime juice, soy sauce, and sriracha sauce until smooth. Add cooked spaghetti, snow pea pods, chicken, red pepper, and cilantro; toss to coat. Transfer to a storage container; sprinkle with green onion. Place peanuts in a small storage container. Cover and chill overnight.

Just before serving, sprinkle salad with peanuts.