The cover story
What is kumpir?
Kumpir is a Turkish loaded baked potato. Slow-baked, then split open and whipped with butter and cheese right in its skin. Then loaded with whatever toppings you want. It is street food from the Ortaköy neighborhood of Istanbul, where rows of kiosks sell nothing else. Think baked potato, but treated like a blank canvas for a full meal.
One good kumpir tends to ruin regular baked potatoes for you. We brought the oven over from Turkey and make it the Ortaköy way at 485 Cambridge Street in Allston.
The cheat sheet
- Kumpir is a Turkish stuffed baked potato from Ortaköy, Istanbul
- Baked 60 to 80 minutes, then mashed in its skin with butter and cheese
- Pick your own toppings. Basic (corn, olives, purple cabbage, jalapeños) or special (haydari, kısır, tabouli)
- Add chicken, sausage, or steak, or keep it vegetarian
- Big enough to be lunch or dinner
02What is kumpir, exactly?
Kumpir is a baked potato, but calling it that is like calling a burrito "a tortilla with stuff in it." The defining move happens after baking. The potato is split, and the hot flesh is mashed inside the skin with butter and shredded cheese until it turns into a creamy base. Then the toppings go on.
In Istanbul, kumpir is tied almost entirely to Ortaköy. A waterfront neighborhood under the Bosphorus Bridge.
"You can search it. You will see 20, 30 kumpir kiosks right next to each other, and they sell the same products."
— CHEF AHMET, CO-FOUNDER
You pick a stand, walk down the line pointing at what you want, and leave with a tray-sized potato.
03How is kumpir made?
Our cuisine and our oven both come from Turkey. Here is how kumpir is made the Ortaköy way.
- Start with the right potato.A starchy variety imported from Turkey, not a standard russet. Size and starch matter for the fluffy texture.
- Wash and salt.Scrubbed clean, then rubbed with coarse salt on the skin.
- Bake 60 to 80 minutesin the kumpir oven from Turkey. The design gives an even, deep bake that standard ovens cannot match.
- Split and mash.The hot potato is cut open and mashed with butter and shredded cheese until creamy.
- Top it.Pick individual toppings or ask for "everything."
- Serve.Eat with a spoon. The skin is the bowl.
"They bring a special oven from Turkey to get it perfectly cooked. We make it exactly the same as in Turkey. All our customers who ate it there say it tastes the same."
— CHEF AHMET
04What toppings go on kumpir?
Toppings split into basic and special. Load up on as many as you want, or ask for "everything."
Traditional Turkish kumpir toppings
| Category | Toppings | What they add |
|---|
| Basic | Corn, black olives, purple cabbage, pickles, jalapeños, peas, beets | Crunch, brine, color |
| Special | Haydari, kısır, tabouli, cacık | Turkish mezze flavors that turn it into a full meal |
| Proteins | Chicken, sausage, steak | Optional. Skip for vegetarian. |
| Sauces | Ketchup, mayo | The ketchup and mayo combo is standard in Turkey |
Haydari is a thick strained yogurt dip with garlic and herbs. Kısır is a bulgur salad with tomato paste and pomegranate molasses. Cacık is a cold cucumber-yogurt dish close to Greek tzatziki. None of these show up on American baked potatoes. That is what makes kumpir a different experience.
"For me: haydari, purple cabbage, olives, corn, jalapeños. A little bit less jalapeño, not too much. And some ketchup too. That is my favorite."
— CHEF AHMET
05How is Boston kumpir different from kumpir in Istanbul?
Short answer: it is not. That is the whole pitch.
The Boston version uses the same imported Turkish potatoes, the same kumpir oven shipped from Turkey, and the same basic and special topping structure you would see in Ortaköy. Our cuisine comes from Istanbul. So does our oven. Everything is made daily, with freshly chopped herbs in the kısır and haydari thick enough to hold its shape on the spoon.
For Bostonians who have eaten kumpir in Turkey, that is the whole point. For first-timers, it means you are getting the real dish, not a watered-down version.
06Why is kumpir from Ortaköy famous?
Ortaköy is where kumpir became a destination food. The neighborhood sits on the European side of Istanbul, right on the Bosphorus, with the bridge and the Ortaköy Mosque as the backdrop. Tourists and locals come for the view. They line up for kumpir.
According to Turkey's official tourism portal, Ortaköy's waterfront food stands are a signature stop on any Istanbul itinerary, and kumpir is the neighborhood's best-known dish. Dozens of near-identical stalls competing on the same product pushed vendors to perfect the recipe instead of reinventing it. That is why a good kumpir in Boston can taste like the one you had in Istanbul.
What does kumpir taste like?
A creamy mashed potato base, rich from butter and melted cheese, topped with bright, tangy, salty, and spicy elements. Haydari and cacık add cool, yogurty notes. Corn and cabbage bring sweetness and crunch.
Is kumpir vegetarian?
Kumpir is vegetarian by default. The base is potato, butter, and cheese. Most classic toppings are vegetables or grain salads. Chicken, sausage, and steak are optional add-ons.
How big is a kumpir?
A full meal on its own. The potatoes run bigger than standard U.S. russets. Once loaded with cheese, butter, and toppings, one kumpir easily serves as lunch or dinner for one adult.
How do you pronounce kumpir?
Pronounced "koom-PEER." Two syllables, stress on the second, short "oo" sound as in "book." The word traces back to the Hungarian krumpli (potato).
Come eat
Try a real kumpir in Boston
Come in and get "everything" on your first visit so you know what you like. Then build your perfect combo next time.
