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So RestaurantA-

So Restaurant, 5 Middlesex St, London E1 7AA · Japanese restaurant, Asian restaurant, Seafood restaurant · Aldgate

A cozy, family-run Japanese spot near Liverpool Street with standout eel, tempura, and tonkatsu, attentive hospitality, and creative touches; pricing skews premium for the area but many diners feel quality justifies it.

The verdict

So Restaurant delivers solid A-grade performance through exceptional food quality anchored by consistently praised eel, tempura, and tonkatsu, paired with outstanding hospitality that creates a genuinely welcoming atmosphere. The reliable execution and convenient City fringe location make it a dependable choice for business dining and casual meals, though the modest room comfort and premium pricing prevent it from reaching grade A territory.

About this restaurant

Aldgate’s So Restaurant feels like a tucked-away City refuge where warm hospitality sets the tone and the food does the talking. Diners praise the care shown by the team, sharing lines like, "They treated us like regulars from the first hello," and the room stays calm and intimate even when busy. Located a short stroll from Liverpool Street, it is a reliable choice for business lunches or low-key dinners. The cooking leans classic Japanese with refined touches rather than fireworks. Think crisp prawn tempura, carefully grilled eel over rice, and a tonkatsu with exceptional crunch, alongside black cod in sweet miso and the occasional creative flourish like foie gras nigiri. The culinary approach reads elevated traditional: ingredient-led, technique-focused, and quietly confident—ideal for diners who value precision over showiness. Families will find it approachable, not least because the room stays relaxed and orderly. Kids who enjoy simple flavors can steer toward teriyaki chicken, edamame, Japanese omelette, or maki. Portions at lunch can be modest, so order accordingly. There is no dedicated kids menu, but the staff is accommodating with guidance and the menu includes several gentle, familiar options.

What to order

What diners say

Things to know

Location Insights

Area vibe: Mixed City/Spitalfields fringe with offices, hotels, and after-work dining; caters to business lunches and low-key evenings.

Safety: Generally safe with good foot traffic; busy on weekdays, quieter on weekends.

What's nearby: Short walk to Liverpool Street and Aldgate East; near Spitalfields Market, office blocks, and boutique hotels.

Frequently asked

What should I order at So Restaurant?

Standouts include the Grilled Eel (£31), Black Cod (£30) and King Prawn Tempura from £17, with lunch sets at about £18.

What's So Restaurant like?

A calm, intimate City refuge with Japanese details that feels welcoming to regulars and solo diners but can get echoey with bigger groups.

Opening Hours

Monday Tuesday12:00–15:00, 17:30–21:00 Wednesday12:00–15:00, 17:30–21:00 Thursday12:00–15:00, 17:30–21:00 Friday12:00–15:00, 17:30–21:00 Saturday17:30–21:00 Sunday
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