South Korean vs Indonesian food & cuisine

Charcoal grilling and stone-pot cooking are common, contrasting with China’s wok-centered stir-frying and Japan’s frequent raw or lightly handled seafood; grilling at the table is especially characteristic in Korea.

Indonesian, Malaysian, and Singaporean cuisines are often confused overseas due to their geographical proximity and overlapping rice, coconut milk, fermented products, seafood, chili, and spices; also, steaming, frying, and curry-making are staples in all three countries. Satay, rendang, nasi lemak, and laksa have versions in all three countries, leading to frequent cross-identification. Indonesian cuisine is distinct for its extensive regional diversity, with thousands of islands, and has a broader variety of flavors. Indonesians commonly use palm sugar, kecap manis, indigenous galangal, and candlenut. Unique to Indonesia are sambal varieties, more assertive flavors, and the rare use of wheat bread or buns.

Traditional cooking used cast-iron pots, leaving a toasted crust called nurungji, which is eaten as a snack or brewed into sungnyung, a roasted rice water drunk after meals to refresh the palate.  In everyday meals, the default white rice is plain. But Korea also has a tradition of various mixed baps.

In Korea, noodles (guksu) are popular but secondary to rice. Unlike China or Japan, where noodles hold deep cultural weight, in Korea they remain complementary.

Rice noodles are rare; buckwheat, wheat, and sweet potato starch dominate. Sweet potato starch gave rise to japchae’s glass noodles. Noodles appear as hot soups, cold broths, or stir-fried dishes, served hot or at room temperature.

Barley often substituted rice, and many households still mix it into rice. Barley tea (bori-cha) is the default table drink. Corn, more common in the north, was eaten roasted, boiled, ground for porridge (oksusu-juk), or mixed with rice; corn tea (oksusu-cha) is also standard.

Wheat was historically scarce, but became central in knife-cut noodles, buckwheat blends and dumplings mandu.

Nasi goreng, fried rice, is omnipresent in Indonesia and considered a national dish.

Noodles are a popular staple and comfort food across Indonesia, consumed at all times of day, as well as rice.

Wheat is not native to Indonesia; it got here through the Chinese and the Dutch. Indonesians acquired a taste for Chinese wheat noodles, Indian roti, and Dutch bread. Yet in Indonesia, rice is so ingrained in the culture that even noodles are often consumed with rice.

Kimchi began as salted vegetables; chili peppers from the Americas transformed it into the spicy red napa cabbage style by the 18th century. Garlic, ginger, scallions, chili, and fish sauce give depth. Koreans eat 36–40 kg of kimchi per person yearly, though consumption has declined in recent decades due to lifestyle shifts, sodium concerns, and changing habits.

Meals also include namul (seasoned greens), braised roots, and pickles. Popular dishes: jeon (zucchini, scallion, or kimchi pancakes), japchae (sweet potato noodles with vegetables), and ssam (greens used as wrappers for rice, condiments, or meat).

Legumes are central: soybeans for tofu, soybean sprouts (kongnamul), soy milk for kongguksu noodles, and fermented condiments (doenjang, ganjang, gochujang). Mung beans appear in bindaetteok (pancakes) and nokdumuk (starch jelly). Azuki beans are used in rice cakes, breads, and patjuk porridge.

The sea contributes fish, algae, and seaweeds – another essential plant-based element of Korean cuisine.

Asian pears, persimmons, apples, citrus, melons, and berries are popular in South Korea. Asian pears and persimmons were especially important, as gifts, in ceremonies, in traditional medicine, as meat marinades, and all over art and poetry.

Though many iconic dishes use vegetables, data shows lower veggie consumption than the global average (which is ~200 g/day); quantities eaten daily are generally small. The plate is filled mainly with rice, and the rest is just a touch of vegetables and protein. Also, veggies are mixed with coconut, peanut sauce, sambal, or tempeh, so the flavor is strong, but the portion sizes of the vegetables can be modest. When consumed, water spinach, regular spinach, long beans, eggplant, chayote, cucumber, and bitter melons are frequent choices.

Starchy roots, though, are big in Indonesia, especially cassava and snacks, crackers, and flour-based street foods made of it. Cassava leaves are one of those everyday Indonesian foods that outsiders rarely notice.

Alongside cassava leaves, papaya leaves, melinjo leaves, katuk leaves, and sweet potato leaves are also widely consumed, usualy stir-fried with garlic or chilies.

Indonesia is unique as the birthplace of tempeh, a fermented soybean product, an affordable protein. It’s even higher in protein, fiber, and vitamins than tofu. Compared to meat, tempeh has a very low carbon footprint and is a great plant-based meat substitute.

Oncom is a lesser-known, also fermented Indonesian staple. It’s closely related to tempeh; both are fermented using mold, but oncom is made from the by-products of other foods: soy pulp remains from making tofu, peanut remains after the oil has been pressed out, and cassava tailings when extracting the starch. This makes oncom a very sustainable protein source.

Koreans were historically farmers; rice and grains anchored meals, and meat was secondary. Buddhism discouraged slaughter, keeping meat less central, but beef held symbolic weight in Confucian rituals.

Pork surged in popularity after the Korean War, becoming the most common meat in South Korea’s growing economy. Chicken was traditionally valued in soups and stews for nourishment, but in the late 20th century, fried chicken became a national phenomenon. Today, crispy twice-fried chicken with sweet or spicy sauces is a leading export, paired with beer in “chimaek” culture.

Korean meat dishes avoid large roasts or steaks. Meat is cut thin, bite-sized, or ground – once to stretch scarce meat, and also to ease marination, grilling, and sharing. No knives appear at the table; food is served ready for chopsticks and spoons.

Korean barbecue stems from older grilling but took shape in the 20th century. Bulgogi dates back over 1,000 years, yet grilling was not a daily fare. By the 1970s–80s, with rising incomes, restaurants popularized table-top grilling. Today, Korean BBQ – especially pork belly (samgyeopsal) – is central in South Korea and globalized across the U.S., Europe, and Asia.

Indonesians breed free-range chickens in the villages. Compared to mass-farmed chickens, these village chickens are thinner, and their meat is firmer.  About 60% of chicken production is concentrated in Java.

Various fried and grilled chicken recipes exist throughout the country. Chicken feet are enjoyed in many countries, but they are particularly popular here as a street staple.

When most people think of curry, they’re picturing Thai green curry or Indian curries. Indonesian meat curries represent a different approach – they’re not about balancing heat and cooling (like Thai), building layers of spices (like Indian), or showcasing fresh herbs (like Vietnamese), but about transformation. Indonesian cooks don’t just add coconut milk – they reduce it. This reduction, called pecah minyak – oil breaking, is fundamental and creates this rich, almost creamy texture without any dairy.

Satay is a dish of grilled skewers and peanut sauce that spread widely, first across Indonesia and then Malaysia, Singapore, and Thailand. Indonesian satay uses beef or goat due to the Muslim majority, and is a quintessential street food in many Southeast Asian countries. Indonesia alone has over 250 different recipes.

Koreans eat raw fish quite often, but also differently from Japanese sashimi. Seafood is sliced thicker and chewier, hoe is almost always eaten with sauces, as a part of the bigger spread, often eaten on social occasions and followed by beer.

A very important to Korean flavor identity is jeotgal,  a category of salted, fermented seafood. Tiny shrimp, anchovies, oysters, roe, or crab are preserved into condiments that power kimchi, appear as punchy side dishes, or become fish sauces aekjeot.

Popular seafood in Indonesian cuisine includes skipjack tuna, tuna, mackerel, pomfret, wahoo, milkfish, trevally, rabbitfish, abalistes, amberjacks, rastrelliger, yellowtail scad, nemipterus japonicus, John Dory, garoupa, red snapper, anchovy, swordfish, shark, stingray, squid or cuttlefish, shrimp, crab, blue crab, and mussel.

Fresh dairy milk consumption is limited; Indonesia is not known for mass dairy farming. Several unique traditional dairy products exist, mostly from water buffalo milk: minyak samin, a butter-like product similar to ghee; dadih, a yogurt-like fermented milk product from West Sumatra; bagot ni horbo, cheese-like products from North Sumatra made from coagulated buffalo milk. In cooking, coconut milk is much more prominent than dairy milk.

Korean desserts are subtle and light, made of rice, beans, grains, nuts, honey, and fruits. The sweetness is delicate, just enough to balance bitterness. Chewy texture is very preferred, also crunchiness, or soft pressed sweets that dissolve on the tongue. Visually, many are shaped with molds, decorated with patterns, or colored naturally with plants.  Tea-culture roots and ritual/seasonal usage keep portions small.

Another unique feature is the prevalence of glutinous rice and chewy, sticky, and luscious textures. Pandan leaves for flavor and color also distinguish Indonesian sweets.

Thin, thick, coconut milk, and coconut cream largely fulfill the dairy role. Candlenuts are a distinctive ingredient of Indonesia, which integrates seamlessly and enriches the mouthfeel. They are important in making rempah (wet spice pastes). Candlenuts are never eaten raw and are never used as snacks; their use is strictly culinary.