Seemor
itsu - Great Portland StreetB+Worth Trying
246-248 Great Portland St, London W1W 5JL
· Japanese restaurant, Asian restaurant, Health food restaurant
· 4.6/5 Google (183 reviews)
Delivery · Takeout · Outdoor seating
Reliable fast-casual spot for fresh, healthy Asian bowls and sushi with consistently friendly staff; expect kiosk ordering, quick service, and occasional operational hiccups at peak times.
Why it gets a B+ for overall quality
itsu delivers solid fast-casual performance through fresh, reliable food quality and notably warm, attentive service that consistently exceed typical quick-service standards. Exceptional speed makes it practical for busy London lunches, though the functional, bright setting and occasional peak-time execution gaps prevent grade A territory. Strong loyalty and positive recent trends confirm this is a dependable neighborhood favorite rather than a destination.
Restaurant Summary
Set on Great Portland Street, this fast-casual spot feels bright and clean, built for quick lunches without skimping on freshness. Staff are frequently called out as warm and helpful, with one diner noting the team "made a hectic group order feel easy." Expect kiosk ordering and speedy handoffs. The cooking leans approachable and health-forward rather than theatrical: think salmon bowls and miso, sushi rolls, and Thai-style curries that taste fresh and satisfying. It suits office breaks and gym-goers who want something light but filling, with clear allergy info and protein-heavy options. Families do fine here thanks to simple flavors, rice bowls, and sushi basics. While there is no explicit kids menu, choices like teriyaki-style bowls and mild rolls are practical kid picks; just note the fast-casual seating and kiosk flow during the lunch rush.
At a Glance
- Fresh-tasting bowls and sushi with quick turnaround
- Friendly staff often go the extra mile
- Clear allergy info on kiosks; gluten-free friendly options
- Peak-time hiccups (running out of rice, order add-on mistakes)
- Central London pricing can feel high for small hot dishes
What Sets It Apart
- kiosk_allergy_filters
- protein_forward_bowls
- fast_service_even_busy
- friendly_team_culture
What People Love
- Friendly, upbeat service
- Clean, bright dining room
- Protein-forward, healthy bowls
- Fast service even when busy
- Consistent fresh taste for a chain
Points of Concern
- Occasional stock outages at peak times (e.g., rice) leading to delays and refunds
- Add-on mistakes (missing extras) require checking receipts
- A few older hygiene/illness complaints contrasted by many clean/fresh reports
- Pricing for hot bowls can feel high given portion size in central London
Service & Dining Experience
Service StyleCounter With Seating
Average Cost£16-22 per person
ReservationsNot required
What to Order
- If you prefer milder heat, choose chicken or salmon curry over king prawn; pair a bowl with miso for a filling yet balanced meal.
Perfect For
- A 30-minute workday lunch
- Solo bite after the gym
- Group office orders needing speed
- Casual dine-in with healthy focus
Location Insights
Area: Busy Fitzrovia corridor with offices, clinics, and media firms; weekday lunch rush, health-conscious crowd.
Safety: Well-trafficked and well-lit central area; generally safe with steady footfall.
Nearby: Near Regent Street and BBC buildings; offices and shops drive peak lunch demand.
FitzroviaFitzrovia is a trendy and eclectic neighborhood with a strong creative and media presence. The dining scene is diverse, ranging from casual cafes and pubs to upscale restaurants, catering to a mix of office workers, residents, and visitors. The area has a lively yet somewhat relaxed atmosphere, popular for both lunch crowds and evening dining.
Practical Information
Opening Hours
Monday11:00–20:00
Tuesday11:00–20:00
Wednesday11:00–20:00
Thursday11:00–20:00
Friday11:00–20:00
Saturday12:00–18:00
Sunday12:00–18:00
Available: Delivery, Takeout, Outdoor seating
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