Three days of eating in Seoul, by the numbers
Most Seoul food itineraries are a writer's favourites in an order. This one is generated: for each district, the badge-qualified restaurants whose Gap Score runs furthest in the locals' favour, tie-broken on how much local review traffic they carry. Six stops a day is too many — treat it as a shortlist with a geography, not a schedule.
Every restaurant below clears 100 reviews on both Google and the Korean platforms, so none of it rests on a handful of opinions. Where a stop is tourist-tilted anyway, the badge says so rather than quietly omitting it.
Day one — the centre, carefully
You will be in Myeongdong whether you planned to or not; the hotel is there. Eat the street carts, then walk fifteen minutes north-east into Euljiro, where the gaps close and the counters are older than the hotel.
Picked by rule, not by taste: the badge-qualified Myeongdong and Euljiro restaurants with the widest local lean, tie-broken on local buzz.
Day two — the west
Hongdae eats latest and cheapest in the city. Yeonnam, one stop further out, is where the same crowd eats when it is not performing.
Picked by rule, not by taste: the badge-qualified Hongdae and Yeonnam restaurants with the widest local lean, tie-broken on local buzz.
Day three — old city, then south
Palace-adjacent lunch, then across the river for the expensive end. This is the day the Gap Score earns its keep: Insadong and Bukchon carry the tourist trail, and the local verdict diverges hardest right on it.
Picked by rule, not by taste: the badge-qualified Insadong and Bukchon & Samcheong and Gangnam restaurants with the widest local lean, tie-broken on local buzz.
What this itinerary is not
It is not a claim that these are the best restaurants in Seoul. The Gap Score measures two crowds disagreeing, not quality — a place both crowds rate at 4.6 will never appear here, and might be the best meal of your trip. Use the full index for that, sorted by local score.
It also skips 127 tracked restaurants entirely, because they have not cleared the review threshold on both sides. Some of them are excellent. We just cannot prove it yet.