Jeju Korean

Royal Joseon palace inheritance + modern Seoul street — bulgogi, japchae, tteokbokki, fried chicken. The dominant face of Korean food worldwide.

The fermentation and banchan capital — Jeonju bibimbap, kimchi traditions deeper than anywhere else, dozens of side dishes per meal.

South-east coastal — milmyeon, dwaeji-gukbap, Dongnae pajeon. Bold, salty, seafood-heavy; Busan's port-city pragmatism on the plate.

Northeastern mountain — dakgalbi, buckwheat memil makguksu, gamja jeon.

Central Korea's quiet, unshowy table — doenjang-driven home cooking that prizes the plain taste of the ingredient over chili and seasoning. Chungnam's western coast brings tidal-flat seafood (Seosan oysters, blue crab, salt-fermented oyster jeotgal), while inland Chungbuk and the Daejeon–Cheonan corridor lean on mountain and river fare — acorn jelly, freshwater snails, tofu, ginseng. Where Jeolla piles on banchan and Gyeongsang hits hard with salt, Chungcheong is the understated middle: gentle, slow, and content to let a bowl speak for itself.

Pyongyang émigré tradition in Seoul — naengmyeon, mandu, bindaetteok.

The cooking of Korea's far northeast — cold, mountainous Hamgyong, now in North Korea. Its emblem is Hamhung-style cold noodles: chewy sweet-potato-starch strands tossed with a fiery raw-skate sauce. The region cures gajami-sikhae (fermented flounder with millet), seasons heavily with a garlic-chili dadegi paste, and eats potato-starch noodles and frozen-soybean porridge against the cold. Refugee cooks carried these dishes south to Sokcho's Abai village after the war.