Question: How is ketchup often dispenses in fast food outlets?
About the article "Ketchup", section "Later innovations".

Candidate passages:
In fast food outlets, ketchup is often dispensed in small packets.
Diners tear the side or top and squeeze the ketchup out of the ketchup packets.
In 2011, Heinz began offering a new measured-portion package, called the "Dip and Squeeze" packet, which allowed the consumer to either tear the top off the package and squeeze the contents out, as with the traditional packet, or, in the alternative, tear the "front" off the package and use the package as a dip cup of the type often supplied with certain entreés.
Previously fast food outlets dispensed ketchup from pumps into paper cups.
This method has made a resurgence in the first decade of the 21st century with cost and environmental concerns increasing of individual packets.
In October 2000, Heinz introduced colored ketchup products called EZ Squirt, which eventually included green, purple, pink, orange, teal, and blue.
These products were made by adding food coloring to the traditional ketchup.
these products have been discontinued.
In Iceland, french fries are served either salted or seasoned with a special blend of spices marketed as "French fry mix" (kartöflukrydd), and accompanied by cocktail sauce or ketchup.
Fries are commonly sold in fast food outlets as a side dish.
The earliest mention of french fries in Iceland is in a cookbook published in 1945, under the title "Potatoes boiled in lard". 
Ketchup is a condiment.
Related pages: Banana ketchup, a prepared condiment made from mashed banana, sugar, vinegar, and spices Heinz Tomato Ketchup, a brand of ketchup by H. J. Heinz Company Vecchi Ketchup Factory in Hazlet, New Jersey produced ketchup Ketchup may also refer to: "Emperor Tomato Ketchup", the fourth album by UK band Stereolab, released in April 1996 "It's Only Ketchup", an album released by Tim Fite Ketchup as a vegetable, a proposed United States Department of Agriculture (USDA) Food and Drug Administration directive Las Ketchup, a Spanish 4-girl pop music group "The Ketchup Effect", a 2004 teen Swedish movie "The Ketchup Song", the song "Aserejé", performed by the Spanish pop group Las Ketchup  
Chinese takeaways/takeout restaurants are particularly popular.
They normally offer a wide variety of Asian food (not always Chinese), which has normally been fried.
Most options are some form of noodles, rice, or meat.
In some cases, the food is presented as a smörgåsbord, sometimes self service.
The customer chooses the size of the container they wish to buy, and then is free to fill it with their choice of food.
It is common to combine several options in one container, and some outlets charge by weight rather than by item.
In large cities, these restaurants may offer free delivery for purchases over a minimum amount.
Sushi has seen rapidly rising popularity in recent times .
A form of fast food created in Japan (where bentō is the Japanese variety of fast food), sushi is normally cold sticky rice flavored with a sweet rice vinegar and served with some topping (often fish), or, as in the most popular kind in the West, rolled in nori (dried laver) with filling.
The filling often includes fish, seafood, chicken or cucumber.
Pizza is a common fast food category in the United States, with nationwide chains including Papa John's, Domino's Pizza, Sbarro and Pizza Hut.
Menus are more limited and standardized than in traditional pizzerias, and pizza delivery is offered.
Kebab houses are a form of fast food restaurant from the Middle East, especially Turkey and Lebanon.
Meat is shaven from a rotisserie, and is served on a warmed flatbread with salad and a choice of sauce and dressing.
These doner kebabs or shawarmas are distinct from shish kebabs served on sticks.
Kebab shops are also found throughout the world, especially Europe, New Zealand and Australia but they generally are less common in the US.
Fish and chip shops are a form of fast food popular in the United Kingdom, Australia and New Zealand.
Fish is battered and then deep fried, and served with deep fried potato strips.
The Dutch have their own types of fast food.
A Dutch fast food meal often consists of a portion of french fries (called friet or patat) with a sauce and a meat product.
The most common sauce to accompany french fries is fritessaus.
It is a sweet, vinegary and low fat mayonnaise substitute, that the Dutch nevertheless still call "mayonnaise".
When ordering it is very often abbreviated to "met" (literally "with").
Other popular sauces are ketchup or spiced ketchup ("curry"), Indonesian style peanut sauce ("satésaus" or "pindasaus") or piccalilli.
Sometimes the fries are served with combinations of sauces, most famously "speciaal" (special): mayonnaise, with (spiced) ketchup and chopped onions; and "oorlog" (literally "war"): mayonnaise and peanut sauce (sometimes also with ketchup and chopped onions).
The meat product is usually a deep fried snack; this includes the frikandel (a deep fried skinless minced meat sausage), and the kroket (deep fried meat ragout covered in breadcrumbs).
In Portugal, there are some varieties of local fast-food and restaurants specialized in this type of local cuisine.
Some of the most popular foods include "frango assado" (Piri-piri grilled chicken previously marinated), francesinha, francesinha poveira, espetada (turkey or pork meat on two sticks) and bifanas (pork cutlets in a specific sauce served as a sandwich).
This type of food is also often served with french fries (called "batatas fritas"), some international chains started appearing specialized in some of the typical Portuguese fast food such as Nando's.
A fixture of East Asian cities is the noodle shop.
Flatbread and falafel are today ubiquitous in the Middle East.
Popular Indian fast food dishes include vada pav, panipuri and dahi vada.
In the French-speaking nations of West Africa, roadside stands in and around the larger cities continue to sell—as they have done for generations—a range of ready-to-eat, char-grilled meat sticks known locally as "brochettes" (not to be confused with the bread snack of the same name found in Europe). 
Curly fries are characterized by their spring-like shape.
They are generally made from whole potatoes that are cut using a specialized spiral slicer.
They are also typically characterized by the presence of additional seasonings (which give the fries a more orange appearance when compared to the more yellow appearance of standard fries), although this is not always the case.
This seasoning also gives the fries a slightly spicier taste than standard fries.
Sometimes they are packaged for preparation at home, often in frozen packs.
In the US they can also be found at a number of restaurants and fast food outlets like Arby's, Hooters, Hardee's and Jack In The Box, where they are served with condiments such as ketchup, cheese, fry sauce, or sweet chili sauce and sour cream.