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Assenheims 56B-Worth Trying

Name: Assenheims 56
Address: 19-21 Great Tower St, London EC3R 5AR, London, United Kingdom
Rating: 4.4

19-21 Great Tower St, London EC3R 5AR · South American restaurant, Breakfast restaurant, Chinese noodle restaurant · 4.4/5 Google (467 reviews)

Delivery · Takeout

Reliable City lunch spot for marinated chicken boxes and the famed green sauce; great speed and portions, but recent inconsistency and side swaps frustrate some regulars.

Why it gets a B- for overall quality

Assenheims 56 delivers efficient weekday lunch appeal with solid marinated chicken and signature green sauce, but inconsistent chicken texture and recent side changes prevent stronger performance. Speed and value excel during peak hours, though limited seating and occasional cleanliness lapses reflect its practical fast-casual identity rather than destination dining.

Restaurant Summary

At peak lunch hour, Assenheims 56 moves like a well-oiled machine: queues snake out, orders fire, and boxes fly to office desks. The vibe is bustling and practical, with limited seats and a counter-first flow. As one regular put it, "Even with a long line, I was eating fast." Expect speed over ceremony, solid portions, and that much-talked-about green sauce that fans drizzle over everything. The cooking leans comfort-first rather than flashy, with marinated chicken over rice, potatoes, or salad, boosted by the signature green sauce. The culinary approach is straightforward and consistent with a fast-casual City lunch spot (innovation level 4.2): familiar flavors, no theatrics. When it is on, portions feel generous and lunch-worthy; when it is off, diners mention dry or skin-heavy chicken and side swaps that dull the appeal. Families can make this work thanks to simple, recognizable plates like chicken and rice or potatoes. There is no kids menu, but the format is accessible for younger eaters. Seating is limited and the pace is very much weekday-lunch, so off-peak or takeaway is the easier route with children.

At a Glance

Fast-moving lunch queues with efficient service
Generous portions and good value when boxes are packed
Inconsistent chicken texture and side quality on some visits
Limited seating and occasional cleanliness lapses at peak
Side changes (grilled veg to cabbage) disappointed regulars

What Sets It Apart

signature_green_sauce
high_throughput_lunch_service
vegan_chicken_option

What People Love

That herby green sauce that makes the box pop
Queues that move faster than expected
Hearty portions that fill the afternoon gap
Simple customization of sides for a preferred combo

Points of Concern

Quality can be hit and miss: reports of dry or skin-heavy chicken on some days
Side changes away from grilled veg to cabbage reduced perceived quality for health-focused regulars
Limited seating and occasional sticky tables at peak times
Order mix-ups and add-ons charged unexpectedly in a few cases

Service & Dining Experience

Service StyleCounter With Seating Average Cost£9.50-£13.50 per person ReservationsNot required

What to Order

Choose Large Chicken Box (£9.95) for best protein-to-price ratio
If avoiding heavier textures, pair chicken with rice and salad rather than potatoes
Vegan Chicken Box (£8.50) offers a solid plant-based protein

Perfect For

A quick but filling workday lunch
Takeaway when you need reliable speed
Casual catch-ups near the office off-peak
Protein-focused meals without fuss

Location Insights

Area: Busy financial district with heavy weekday lunch traffic; caters to office workers seeking quick, hearty meals.

Safety: High foot traffic and well-policed business core; daytime feels very safe.

Nearby: Surrounded by offices and commuter corridors; queues peak at lunchtime; limited evening trade.

Fenchurch StreetA compact urban zone within the Square Mile, known for its high-density commercial environment with numerous restaurants catering to professional clientele, featuring quick-service and upscale dining options.

Practical Information

Opening Hours

Monday11:00–15:00 Tuesday11:00–15:00 Wednesday11:00–15:00 Thursday11:00–15:00 Friday11:00–15:00 Saturday Sunday

Available: Delivery, Takeout

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