Kathi Roll: Kolkata's Street-Food Chicken Kebab Wrapped in Egg Paratha

From Kolkata's street stalls: a kebab you eat wrapped

Kathi roll is a Kolkata snack of kebab laid on a paratha and rolled. In the basic form described by local media, skewered meat is set on a thin flatbread, topped with onion, green chili and lime, and wrapped in paper. There is also a version in which egg is cooked first and stuck to the paratha, packing meat and aromatics into a meal you can hold in one hand. Local reporting also offers an explanation that the name comes from kathi, meaning skewer, a word that stayed on after the cooks moved from bamboo skewers to iron ones. The Indian Express says Nizam's in Kolkata opened in 1932 and is widely cited as the dish's birthplace.

That said, both the claim that Nizam's is the origin and the anecdote that it began when a British customer wanted to eat without getting his hands messy are presented as folklore in the articles I checked. I couldn't find contemporary records that settle who invented it or in which year, so I don't treat either as established. Part of the dish's appeal is not only who rolled the first one but that it takes kebab off the skewer and wraps it in bread with aromatics so you can eat it as you walk down the street.

The fillings in Kolkata shops aren't uniform. Some shops center on onion, green chili and lime, while whether to use egg, whether to add amchur or chili sauce, and whether to add vegetables varies by shop and by order. A Kolkata-born food blogger recalls mostly calling it an "egg roll" when she was young and also describes home versions with cucumber and ketchup. That is one person's memory, but it shows that kathi roll isn't a single fixed formula; the fillings change with the eater. NDTV Food's local piece also describes lines after dance class and during festival season, and how the taste differs from shop to shop.

This home version combines chicken thighs marinated in yogurt and spices, a layered paratha, egg, onion and lime. The aim isn't to reproduce a shop's griddle or the smoke from the skewers, but to bring together the browning on the chicken, the layers in the paratha, and the sour crunch of raw aromatics in a single bite.

The flavor to preserve when cooking at home

Many local recipes use maida (refined wheat flour) for the paratha. In a home kitchen, medium-strength flour (chūrikiko, similar to all-purpose) is easiest to handle; if you can't find it, mixing equal parts cake flour and bread flour makes dough that is less likely to tear when rolled than cake flour alone. It isn't the same flour as maida, so the result is a little lighter and the layers separate differently. Don't add the water all at once; stop when the flour comes together and the dough is soft enough to cling slightly to your fingers, and it is easier to adjust.

Kebabs are best known as meat cooked over strong heat on skewers, but in a home frying pan the important thing is not to crowd the chicken. Choose a pan big enough to cook it in two batches so that, even when the meat releases moisture, it browns instead of steaming. Cut the meat to about 2 cm and, as a food-safety guideline, cook it until the center reaches 75°C (167°F) for at least 1 minute. Even if you don't use a thermometer, cut open the largest piece and check that it is white all the way through; if any pink or clear juices remain, cook it longer. Japan's Ministry of Health, Labour and Welfare gives 75°C for at least 1 minute at the center as the guideline for cooking food at home.

Ingredients (makes 4 rolls)

Amchur is a seasoning made by grinding dried mango, suited to adding sourness without adding the moisture of lime. The chutney here can be made with lime alone. If you'd like to use amchur, buy a small amount unless you plan to use it in several Indian dishes.

Choosing tools for the chutney texture

If you only need to make green chili and ginger fine, a knife will do, but to make a dense paste that blends herbs and lime into one, crushing in a mortar leaves fewer leaf particles. A granite mortar and pestle suits households that make chutneys or ginger-garlic pastes often. For a one-time batch, a knife, a mortar you already own or a small blender will do, so you don't need to buy anything if you won't use it often.

When things go wrong: fix the texture from the cause

If the dough shrinks back while rolling, it may not need more kneading but more resting time. Cover it with a cloth for 10 minutes and roll again without pressing hard. If the edges crack, it is dry or short of water; wet your hands, stroke the surface, and rest it 5 minutes and it comes together more easily.

When the paratha is tough, the cause is more often overcooking or drying out after cooking than the flour. Take it off the heat once spots appear on both sides, stack and wrap in a cloth. If it has cooled and hardened, sprinkle a few drops of water in the pan, cover and warm over low heat for 20–30 seconds. Water poured directly on the dough makes it sticky, so restore it with steam.

If the chicken turns white as if boiled and doesn't brown, the pan is overcrowded. Take the meat out, wipe off the moisture, heat the empty pan and cook again in halves. Meat that is already cooked through shouldn't be kept cooking just to brown it; give it a short sear in the hot pan. If the center is raw, don't judge by color; cook further over low heat until it reaches 75°C for at least 1 minute.

If the egg doesn't stick to the paratha and stays in the pan, it may have been spread too wide, or the dough went down after the surface had set completely. For the next one, brush on a thin layer of oil, lay the paratha on as soon as the egg's edge begins to set, and press lightly all over with your palm or a spatula. If the dough tears after rolling, use less filling and wipe the moisture off the onion and cucumber before adding.

Fillings that change from shop to shop and home to home

Kathi roll keeps the combination of meat and paratha but changes character with what you add or leave out. NDTV Food's chicken recipe marinates with yogurt and spices, and home-cooking blogs show versions with onion, cucumber, lime and ketchup. Use the street stall's flavor as a guide, and at home adjust with the vegetables and heat you can get.

1. Egg chicken roll: the basic form of this recipe. Stick egg to the paratha and wrap with grilled chicken, onion and lime.
2. Mutton roll: swap the chicken for small pieces of lamb. Cut to an even thickness and cook thoroughly to the center. Lamb's aroma is strong, so extra onion and lime help it come together.
3. Paneer roll: use cubed paneer instead of chicken, with more green chutney. Indian vegetarian recipes also pair paneer with a chutney of green chili, mint and coriander. Dassana's Veg Recipes lists amchur and chaat masala as choices for sourness.
4. Potato roll: coarsely mash boiled potatoes and season with cumin and salt. It makes an easy meatless snack, and adding the crunch of cucumber keeps it from feeling heavy.
5. Egg-only roll: leave out the chicken and use 2 eggs to give the dough thickness. Increasing the onion, lime and chutney keeps the flavor from going flat with fewer fillings.

If you don't like heat, leave out the green chili, go light on the chutney and add lime. Some home versions add ketchup or chili sauce, but at first, layering aromatics in small amounts preserves the spices in the meat and the toasty flavor of the dough.

At the table, storage and reheating

Eat it fresh, while the layers of dough are loose and the toasty egg and heat of the meat are still rising. Wrapping in paper keeps filling from falling out the bottom, and it connects to the street-stall way of eating while walking. For a side, sour pickles or thinly sliced vegetables go well. Serve the chutney, lime and green chili separately so each person can adjust heat and sourness.

For make-ahead, store the chicken, parathas and aromatics separately. Don't leave cooked chicken at room temperature to cool for long; put it in a clean airtight container, refrigerate, and eat it by the next day. When reheating, heat it through to the center, and don't put reheated meat back in the refrigerator again and again. Once cool, stack parathas with paper between each one; they keep refrigerated until the next day, or freeze for longer. To warm in a frying pan, cover over low heat to apply a little steam, and take the lid off at the end to bring the surface back.

Finished rolls soften from the chutney's moisture, so don't store them assembled. If you're carrying them, wrap fillings and dough separately and assemble just before eating. Keep cutting boards and chopsticks that touched raw chicken separate from utensils used for cooked meat and vegetables, and wash them with detergent afterward.

Nutrition (approximate, per roll)

About 620 kcal, 36 g protein, 23 g fat, 63 g carbohydrates, 3 g fiber and about 2.2 g salt equivalent. These are estimates that vary with the cut of chicken and the amounts of flour, oil and chutney, and are not figures based on product labels.

FAQ

Can I use store-bought tortillas instead of paratha?

Yes, but the texture and aroma change. Tortillas have fewer layers and are lighter, so brush the surface thinly with oil, cook in a frying pan and coat with egg to make them easier to wrap around the filling. If you want the flaky, layered character of a real paratha, use the dough in this recipe.

Can I make it without amchur?

Yes. Add lime juice to the chutney for sourness. Amchur is an option for adding dry sourness without more moisture; it isn't essential. If using lime, add 1 tsp at a time and stop before the herb aroma disappears.

Can I make the chutney in a blender?

Yes. Put the herbs, ginger, green chili, salt and lime in a small blender and add water 1 tsp at a time only if it won't turn. Too much water makes the roll soggy, so stop when it drips slowly from a spoon. Chopping finely with a knife and mixing in lime also works.

Can I use chicken breast?

Yes. It has less fat than thigh and dries out more easily, so cook it in even thickness and stop once it is cooked through to the center. The yogurt marinade helps retain moisture but doesn't make up for overcooking. Keep to 75°C at the center for at least 1 minute, and don't keep cooking beyond that.

Can I store finished kathi rolls?

Avoid storing them rolled; keep the chicken, paratha and aromatics separate in airtight containers in the refrigerator. Don't leave cooked chicken at room temperature to cool for long, and eat it by the next day. Heat the chicken thoroughly to the center when you eat it, and don't reuse utensils that touched raw chicken. Add the chutney and lime just before eating so the dough doesn't get soggy.

Further reading

• Tandoori chicken (in Japanese): compare it when you want to change how the chicken is marinated and cooked.
• Mughlai paratha: a paratha dish from the same Bengal region, with a filling cooked inside.

Sources