This dish comes together quickly when one person prepares the sauce while another sautes the vegetables. Break the pasta in half before cooking to make serving easier. These noodles complement the pork perfectly, but they also become their own main dish when you add cooked shrimp or chicken.
Shave the carrots lengthwise into thin strips using a vegetable peeler, and set aside. Heat 1 teaspoon oil in a small saucepan over medium heat. Add the ginger and minced garlic; saute 30 seconds. Add chicken broth and the next 5 ingredients (broth through salt); stir until well-blended. Reduce heat, and simmer 7 minutes, stirring occasionally. Remove from heat, and keep warm. Heat 2 teaspoons oil in a large nonstick skillet coated with cooking spray over medium-high heat. Add bell peppers and snow peas; saute 5 minutes or until tender. Remove from heat. Combine carrot, peanut butter mixture, bell pepper mixture, and linguine in a large bowl; toss well. Sprinkle with cilantro. Serve warm or at room temperature.