Shawarma - Shawarma is made by placing strips of meat or marinated chicken on a skewer. Animal fat and an onion or tomato are placed at the top of the stack to provide flavoring. The meat is then roasted slowly on all sides as the skewer rotates in front of or over a flame for a period of several hours (see rotisserie). Traditionally a wood fire is used, but recently a gas flame is more common. While many specialty restaurants might offer two or more, usually of different meats some establishments have one skewer. A cheap version of shawarma is made of ground meat that is pre-formed and frozen onto a skewer. This is the most popular form of shawarma in Finland and Southern California but almost unheard of in Central Europe. After cooking, the meat is shaved off the skewer with a large knife, an electric knife or a small circular saw, dropping to a circular tray below to be retrieved. Shawarma is most commonly eaten as a fast food, made up into a sandwich with pita bread or rolled up in lafa (a sweet, fluffy flatbread) together with vegetables and a dressing. Vegetables commonly found in shawarma include cucumber, onion, tomato, lettuce, parsley, pickled turnips, pickled gherkins, cabbage, and in some countries, such as Jordan or Saudi Arabia, french fries. Common dressings include tahini (or tahina), Amba sauce (pickled mango with Chilbeh) and hummus, flavored with vinegar and spices such as cardamom, cinnamon, and nutmeg. Chicken shawarma is often served with garlic mayonnaise, pomegranate concentrate, skhug (a hot chili sauce), or any combination of the three. Once the sandwich is made, it might be dipped in the fat dripping from the skewer and then briefly seared against the flame. In Syria and Lebanon, chicken shawarma sandwiches are generally toasted after being made up, whereas those made of lamb or beef are immediately eaten. Sometimes beef is used for shawarma instead of lamb, and turkey is also occasionally used instead of chicken. In Saudi Arabia, goat is equally as common as beef or lamb and is often the preferred primary meat for purists. In Israel, a turkey/lamb fat mixture is the primary flavor, although chicken is also available. Less common alternatives include fish and sausage. Some shawarma stores use hot dog buns or baguettes, but most have pita and lafa. Shawarma is often served with a plate of french fries or home fries. Sometimes, beef shawarma—despite its name—contains some lamb in addition to the beef, to ensure juiciness. Shawarma is eaten either as a dish by itself, with grilled bread and a garnish, or with other Middle Eastern foods like Tabouli, Hummus, and Fattoush.