This vegan spicy dumpling and noodle soup combines chewy noodles and dumplings with a bold chili oil broth. Flavored with gochugaru, garlic, soy sauce, and topped with crispy shallots and sesame seeds ...

That’s the question I posed to dozens of chefs and other experts over the last year on my quest to understand one of the world’s most beloved, pervasive foods. “Technically, a spring roll is a ...