The assumption that falafel is a Turkish staple is a misunderstanding of global proportions. Perhaps this mix-up is due to its appearance on the menu of what seems like every Turkish restaurant outside of the country. Yet for years falafel has been largely absent from Turkey. We have often pondered why this was the case: The chickpea is a fundamental ingredient in Turkish cooking, after all. And hummus has made its way from the southern province of Hatay – which shares a border and culinary traditions with Syria – to the meyhanes of Istanbul and Izmir. But for whatever reason, falafel never made the jump; it used to be very difficult to find proper falafel in Turkey, although it remained popular over the border in Syria.

On our way to dinner one Friday evening, we hopped in a cab headed for Tarlabaşı, a rather infamous neighborhood in the dead center of Istanbul in which many people still refuse to set foot. The area was a longtime hotbed of Greek and Armenian artisans and tradesmen, once the backbone of Ottoman-era Istanbul’s commercial life, who erected rows of gorgeous European-style apartment buildings beginning in the 19th century. Many stand proudly today, while dozens of others are fenced off and awaiting renovation as part of an invasive gentrification project that seeks to remodel the now decrepit, impoverished Tarlabaşı. By the end of 1970s, Tarlabaşı's Greeks and Armenians had packed up and left the neighborhood and the country, following difficult decades of anti-minority policies and attacks. In their place came a motley crew of other disenfranchised people: Kurds fleeing conflict in the southeast of the country, Roma living on the fringes of society, transgender sex workers, economic migrants and political refugees.

Pickles are serious business in this shop, which has been passed down from generation to generation. An unusual, surprisingly delicious selection of pickled fruits and veggies are often encountered on our Istanbul walks.

Locals are crazy for Ali Usta's çiğ köfte. Ali Usta is a delicious character who has his tiny shop in the backstreets of Istanbul's Spice Bazaar. Çiğ köfte made with bulgur, herbs and spices suits every vegetarian's palate if one can eat hot, spicy food. This huge container is empty by late afternoon. Be there on time! A favorite stop on our Culinary Secrets of the Old City tour.

In the Laz language, “si sore” means, “where are you?” At least twice a week for past few years, our answer to that question at lunchtime would be, “We are at Pera Sisore.” This little restaurant in the Asmalımescit area became one of our go-to lunch spots by serving some of the best Black Sea food around town. But after a disagreement, the two partners of the restaurant went their separate ways and the quality at Pera Sisore, sadly, took a turn for the worse. We were feeling a bit lost for a period, not knowing where to go for a quick, honest lunch of hearty Laz fare. The Black Sea area is Turkey’s culinary misfit – it's not really about kebabs or mezes. If anything, the food there seems to have been mysteriously transplanted from the American Deep South.

In the Istanbul neighborhood of Kurtuluş, home to a large Armenian population, a number of shops are decorated on account of Easter, and the smell of traditional sakızlı Paskalya çöreği--puffy loaves of ever-so-slightly sweet bread baked with mastic gum--is thick in the air.

On any given night, bustling, narrow Nevizade Street in the heart of Istanbul’s Beyoğlu district buzzes with thick crowds of evening revelers searching for the best table while clean-shaven waiters in their customary uniform of pressed white shirts and V-neck sweaters attempt to lure the crowds into their establishments.

Don’t people just love to fight about food? Punch-ups over which city makes the best pizza, brawls about what’s the right way to barbecue. Louis and Ella nearly called the whole thing off over the pronunciation of the word “tomato.” In this pugilistic spirit, we took our place at a couple of stools at our favorite back of the fish market corner bar, Asmaaltı, from which to call one of the great barroom debates of these parts: Is a sheep’s head, or kelle, more tasty when boiled and served chilled or roasted and served hot?

In Turkey’s predominantly Kurdish eastern provinces, breakfast is not just for breakfast anymore. Particularly in the city of Van, not far from Turkey’s border with Iran, the morning repast has been turned into serious business: The town is filled with dozens of kahvaltı salonları – breakfast salons – that serve a dizzying assortment of farm-fresh breakfast items day and night.

The government’s billion-dollar Tarlabaşı 360 project aims to gentrify this area. Even with its seedy streets full of young ruffians and Syrian refugees, Tarlabaşı oozes with a charming ambiance like no other. Its beautiful architecture, dating back to Ottoman times, is covered in layers of soot and filth that cover unmistakable beauty.

The brothers Altu and Erol Aslan, who operate the Yeni Melek corner store on Ayhan Işık Sokak in Istanbul’s Beyoğlu neighborhood, have a legitimate complaint against their next-door neighbor, Tarihi Kalkanoğlu Pilavcısı. The shop – morning, noon and night – really does reek of butter. For those unfamiliar with the preferred cooking agent of the eastern Black Sea, where the neighbor in question hails from, this isn’t the sort of bland whitish grease that comes from the Land o’ Lakes; it's a funky yellow mass that is bused in from the villages around Trabzon in unmarked buckets like contraband.

It’s a dirty secret nobody wants to talk about, but let’s put it out there: finding a good cup of Turkish coffee in Turkey can sometimes be very difficult. Thin and watery, rather than thick and viscous, is frequently the order of the day. This is no small matter, akin to complaining about the quality of the French toast in France or about finding stale danishes in Denmark. Turkey, after all, is the land that, during Ottoman times, helped introduce coffee to the rest of Europe. When it comes to making Turkish coffee, Turkey needs to represent.

With all of the anticipation of local elections in March, the scandalous graft-laden tapes leaked via social media, the communication fog brought on by the ban of Twitter and YouTube and the subsequent call for a vote recount in many cities, this city's stomach had good reason to be distracted. But one cannot survive on a diet of daily news alone. In case you all forgot, Spring is here.

If there are an estimated 17 million souls in Istanbul, then there are at least that many opinions on the best kebab house in town. There are stodgy oak-paneled rooms with country-club appeal, where well-dressed businessmen marvel at heaping plates of delicious grilled meat. And there are 24/7 hole-in-the-walls, where lines form out the door for kebab that is just as tasty and expertly cooked.

Editor's note: We're going on a Global Bar Crawl this week, and today we're stopping at a building in Istanbul that has five floors of bars and clubs. Tomorrow we head to Mexico City for some mezcal. We like to think of the building at the corner of Sakız Ağacı Caddesi and Küçük Bayram Sokak as the mullet of the Beyoğlu neighborhood’s entertainment venues – out front is a tidy, little Armenian Catholic church, but in the back, it’s a wild and tangled mess of a party.