Seemor

Opus BurgerA-

Halaskargazi, Halaskargazi Cd. No:38-66E İç Kapı No:205, 34373 Şişli/İstanbul, Türkiye · Hamburger restaurant · Nişantaşı

Destination burger spot with house-baked buns and creative sauces; excellent service and cleanliness, premium pricing, and portions on the smaller side.

Our take

Opus Burger delivers exceptional food quality anchored by house-baked buns and standout truffle sauce, paired with outstanding service attentiveness that feels genuinely warm and proactive. Consistency shows some variation in doneness and sauce balance, while the modest seating comfort and premium pricing relative to portion size prevent elevation to grade A territory—solid execution across dimensions, but without the distinctive edge that defines the region's finest burger destinations.

In more detail

The room feels modern and spotless, tucked inside a high-end shopping zone where the open kitchen shows off sizzling patties and toasty brioche. Staff greet guests warmly and keep things moving. One diner put it simply: service felt genuinely caring, with quick check-ins and helpful suggestions. Cooking leans elevated comfort over avant-garde: house-baked buns, juicy patties, and creative sauces like truffle with beet relish, pistachio, and even chestnut. The truffle burger is the star for many, while a minority find sauces a bit runny or the smokier options too mild. Portions skew modest and fries come separate, so expect premium pricing that reflects quality ingredients and the Nişantaşı setting. Families should do well here: kids can stick to a cheeseburger, plain fries, and a simple dessert like the cheesecake or Magnolia. There is no explicit kids menu, and prices are higher than average, but the familiar flavors and fast, kind service make it a comfortable stop during a mall outing.

Standout dishes

What people love

Worth knowing

Location Insights

Area vibe: Upscale shopping and fashion district drawing locals and visitors; mall-based seating with polished, modern feel.

Safety: Busy, well-lit retail area with steady foot traffic; perceived safe and maintained.

What's nearby: Inside/adjacent to a shopping mall near boutiques and cafes; convenient during shopping trips.

Frequently asked

What should I order at Opus Burger?

The Truffle Burger is the standout, with size and price options and fries sold separately.

What should I know before going to Opus Burger?

Casual dress is fine, reservations aren't needed, but portions are modest and fries cost extra.

What's Opus Burger like?

A modern, open-kitchen spot with lively mall energy and mostly fast, attentive service.

Opening Hours

Monday12:00–22:00 Tuesday12:00–22:00 Wednesday12:00–22:00 Thursday12:00–22:00 Friday12:00–22:00 Saturday12:00–22:00 Sunday12:00–22:00
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