Peanut Noodles with Pork

Name: Peanut Noodles with Pork
Ingredients: Kosher salt; 12 ounces Chinese chow mein noodles or spaghetti; 1/3 cup creamy peanut butter; 2 tablespoons rice wine vinegar; 1/4 cup soy sauce; 3 tablespoons toasted sesame oil; 2 carrots, shredded (about 3/4 cup); 1 jalapeno pepper, finely chopped (remove seeds for less heat); 1 bunch scallions, chopped (white and green parts separated); 1 2-inch piece ginger, peeled and minced; 4 cloves garlic, minced; 12 ounces ground pork; 1/4 cup chopped fresh cilantro