The jammy, sweet caramelized onions in this recipe — combined with an umami-packed mixture of broth, Worcestershire sauce, fish sauce, Parmesan and cheese — make this French onion pasta ...
Meanwhile, bring a large pot of salted water to a boil over medium-high. Add pasta, and cook according to package directions for al dente, 9 to 11 minutes. Reserving 2 cups pasta cooking liquid, then ...