Cook the rice noodles according to package instructions. Once cooked, drain and rinse under cold water to stop the cooking process. Set aside.
In a bowl, whisk together the peanut butter, soy sauce, sesame oil, honey or maple syrup, rice vinegar, and Sriracha until smooth and well combined.
In a large mixing bowl, combine the prepared noodles, red bell pepper, cucumber, carrots, and green onions. Pour the peanut dressing over the salad and toss gently to combine, ensuring the noodles and veggies are evenly coated.
Transfer the salad to a serving platter or individual bowls. Sprinkle the top with chopped roasted peanuts and fresh cilantro. Serve with lime wedges on the side for an extra zesty kick.