Ramen€€westendMon-Sat 11:30-22:00, last order 21:00; Sun and holidays 11:30-21:00
Ramen Jun built Frankfurt's ramen standard from a small Westend dining room near the Messe, broth simmered in-house daily and queues to match.
Order: Tonkotsu with ajitama; add the gyoza while you wait
Tip: Solo counter seats turn over fastest at peak; the Altstadt sibling Ramen Jun Red on Fahrgasse runs later evenings.
Japanese sushi€€€westendMon-Fri 12:00-16:00 and 18:00-23:00; Sat-Sun 12:00-23:00
Moriki holds the ground floor of the Deutsche Bank towers in Frankfurt with sushi, gyoza and pan-Asian mains served across seven days a week.
Order: The nigiri selection with a yuzu lemonade at the park-facing terrace
Tip: Weekends are far easier than banking-week lunch; delivery boxes travel well if the towers are your office.
Eritrean€€bahnhofsviertelMon-Thu 16:00-23:00; Fri-Sat 13:00-23:00, kitchen until 22:00; closed Sun
Im Herzen Afrikas has made Gutleutstraße a destination for Eritrean cooking in Frankfurt, injera platters shared by hand over carved low stools.
Order: The vegetarian combination platter with a glass of honey wine
Tip: Groups should book the low-table alcoves; Friday opens at 13:00 for a long unhurried lunch, rare on this street.
South Indian€€bahnhofsviertelDaily 09:00-22:30
Saravanaa Bhavan anchors Kaiserstraße's Indian block in Frankfurt with all-vegetarian dosa, idli and thali service from morning until late night.
Order: The South Indian thali; the ghee roast dosa if you want one dish
Tip: Open from 09:00, so it doubles as the Bahnhofsviertel's best meat-free breakfast; weekday lunch queues peak at 13:00.
Latin American€€€innenstadtDaily 12:00-15:00 and 18:00-23:00, last order 22:00; bar from 10:00
GRETA OTO gives central Frankfurt a Latin American dining room on Thurn-und-Taxis-Platz, ceviche and Amazon-inspired plates until 22:00 daily.
Order: The ceviche of the day, then anything from the charcoal section
Tip: The all-day bar makes it a rare polished walk-in option between the Zeil and the towers; lunch is calmer than dinner.
German€€€sachsenhausenSun-Thu 18:00-00:00; Fri-Sat 18:00-01:00
Franziska cooks progressive German vintage dishes on Hainer Weg in Frankfurt, family recipes rebuilt with modern technique, open every night.
Order: The reworked German classics tasting; ask which dish is oldest
Tip: Seven-night service makes it the Sunday answer in Sachsenhausen; Fridays run to 01:00 for a slow second bottle.