Independent Full bean & machine data

Petra Roasting Co.

◷ Nişantaşı, Istanbul, Turkey · ££ · Roasts in-house
Ratings refresh from Google Places

What's behind the bar

Roaster
Roasts in-house
In-house
Espresso machine
La Marzocco Strada
Grinder
Not yet confirmed
Filter: Mahlkönig EK43
Milk
Not yet confirmed

Roaster, machine and grinder details last verified July 2026.

The cup

Roastery and cafe founded by Kaan Bergsen, who placed 4th at the 2014 World Coffee Roasting Championship after training at Stumptown and Toby's Estate. The Topağacı location serves house-roasted espresso alongside an in-house bakery with Nordic and Turkish influences. La Marzocco Strada on bar; Mahlkönig EK43 for filter. Multiple Istanbul locations; Topağacı is the most characterful.

Brew methods

Espresso Batch brewV60 / pour-overAeroPressCold brewProper decaf

The cake cabinet

🍰

Coffee & cake

Cake baked on site. Signature items not listed yet.

Good to know

⬡ Sells beans to take home

On the Istanbul trail

Petra Roasting Co. is one stop. Let us plan a walkable coffee and cake crawl across Istanbul.

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