Japan (Osaka and Hiroshima regional variant; post-war food stall origins)
Okonomiyaki (お好み焼き, 'cook what you like') is a thick savoury pancake of dashi-enriched batter with cabbage and various toppings griddled on a teppan (iron griddle). Two major regional styles define the dish. Osaka-style (Kansai) mixes all ingredients — batter, shredded cabbage, eggs, and toppings such as pork belly, squid, shrimp, or mochi — together before cooking as a single unified pancake. Hiroshima-style (Hiroshima-yaki) layers ingredients: a thin crêpe of batter, a mountain of raw shredded cabbage, pork belly, and bean sprouts piled on top then compressed; a yakisoba noodle layer is added mid-cook; the whole tower is flipped as a compressed cake and finished with a fried egg. The batter traditionally uses nagaimo (mountain yam) for its viscous binding and lightening properties — grated nagaimo produces extraordinary fluffiness. Katsuobushi (bonito flakes) and aonori (dried seaweed flakes) are standard toppings alongside okonomi sauce and Kewpie mayonnaise. Hiroshima-yaki is considered more difficult and has attracted intense local pride. Many restaurants serve okonomiyaki at table-top griddles where diners cook their own.
Savoury eggy batter, sweet cabbage, umami from dashi and katsuobushi, sweet-savoury okonomi sauce, rich mayo
{"Nagaimo mountain yam: grated and added to batter for airy, fluffy texture","Osaka-style: all ingredients mixed together before cooking as single mass","Hiroshima-style: layered construction, noodles added, compressed, egg on griddle","Heavy cabbage content: shredded finely to cook through during griddle time","Two-sauce finishing: okonomi sauce (sweet-savoury Worcester base) plus Japanese mayonnaise"}
{"Grate nagaimo into batter just before cooking — viscosity decreases on standing","Add tenkasu (tempura batter crumbles) to batter for extra crunch and richness","For Osaka style, rest assembled pancake briefly before cooking to let batter hydrate cabbage","Katsuobushi applied while still hot dance from the heat — this animation signals freshness to the diner"}
{"Over-mixing batter with cabbage — gluten develops, producing tough dense pancake","Pressing too hard during cooking — squeezes moisture out and compacts the airy structure","Insufficient cabbage — the dish should be mostly cabbage; batter is the binder not the bulk","Hiroshima-style: not compressing firmly enough — the tower must be consolidated before flipping"}
Richie Donald, A Taste of Japan