A lollipop is a type of sugar candy usually consisting of

hard candy A hard candy (American English), or boiled sweet (British English), is a sugar candy prepared from one or more sugar-based syrups that is heated to a temperature of 160 °C (320 °F) to make candy. Among the many hard candy varietie ...

mounted on a stick and intended for sucking or licking. Different informal terms are used in different places, including lolly, sucker, sticky-pop, etc. Lollipops are available in many flavors and shapes.

Types

Lollipops are available in a number of colors and flavors, particularly fruit flavors. With numerous companies producing lollipops, they now come in dozens of flavors and many different shapes. Lollipops can range from very small candies bought in bulk and given away as a courtesy at

bank A bank is a financial institution that accepts deposits from the public and creates a demand deposit while simultaneously making loans. Lending activities can be directly performed by the bank or indirectly through capital markets. Because ...

s, barbershops, and other locations, to very large treats made from candy canes twisted into a spiral shape. Most lollipops are eaten at room temperature, but " ice lollipops", "ice lollies", or "popsicles" are frozen water-based lollipops. Similar confections on a stick made of

ice cream Ice cream is a sweetened frozen food typically eaten as a snack or dessert. It may be made from milk or cream and is flavoured with a sweetener, either sugar or an alternative, and a spice, such as cocoa or vanilla, or with fruit such as str ...

, often with a flavored coating, are usually not called by this name. Some lollipops contain fillings, such as

bubble gum Bubble gum or bubblegum is a type of chewing gum, designed to be inflated out of the mouth as a bubble. Bubble gum flavor While there is a bubble gum "flavor" – which various artificial flavorings including esters are mixed to obtain – it ...

or soft candy. Some novelty lollipops have more unusual items, such as mealworm

larva A larva (; plural larvae ) is a distinct juvenile form many animals undergo before metamorphosis into adults. Animals with indirect development such as insects, amphibians, or cnidarians typically have a larval phase of their life cycle. The ...

e, embedded in the candy. Other novelty lollipops have non-edible centers, such as a flashing light embedded within the candy; there is also a trend, principally in North America, of lollipops with sticks attached to a motorized device that makes the candy spin around in one's mouth. In the

Nordic countries The Nordic countries (also known as the Nordics or ''Norden''; literal translation, lit. 'the North') are a geographical and cultural region in Northern Europe and the Atlantic Ocean, North Atlantic. It includes the sovereign states of Denmar ...

Germany Germany,, officially the Federal Republic of Germany, is a country in Central Europe. It is the second most populous country in Europe after Russia, and the most populous member state of the European Union. Germany is situated betwe ...

, and the

Netherlands ) , anthem = ( en, "William of Nassau") , image_map = , map_caption = , subdivision_type = Sovereign state , subdivision_name = Kingdom of the Netherlands , established_title = Before independence , established_date = Spanish Netherl ...

, some lollipops are flavored with

salmiak Salty liquorice, salmiak liquorice or salmiac liquorice, is a variety of liquorice flavoured with the ingredient "salmiak salt" (sal ammoniac; ammonium chloride), and is a common confection found in the Nordic countries, Benelux, and northern ...

Medicinal use

Lollipops can be used to carry medicines. Some lollipops have been marketed for use as

diet aid Dieting is the practice of eating food in a regulated way to decrease, maintain, or increase body weight, or to prevent and treat diseases such as diabetes and obesity. As weight loss depends on calorie intake, different kinds of calorie-reduc ...

s, although their effectiveness is untested, and anecdotal cases of weight loss may be due to the

power of suggestion Suggestion is the psychological process by which a person guides their own or another person's desired thoughts, feelings, and behaviors by presenting stimuli that may elicit them as reflexes instead of relying on conscious effort. Nineteenth-c ...

. Flavored lollipops containing medicine are intended to give children medicine without fuss. Actiq is a powerful

analgesic An analgesic drug, also called simply an analgesic (American English), analgaesic (British English), pain reliever, or painkiller, is any member of the group of drugs used to achieve relief from pain (that is, analgesia or pain management). It ...

lollipop whose active ingredient is fentanyl. Often, patients utilizing large amounts of opioid pain medication take Actiq lozenges on a handle in order to control breakthrough cancer pain.

History

The idea of an edible candy on a stick is very simple, and it is probable that the lollipop has been invented and reinvented numerous times. The first

confections Confectionery is the art of making confections, which are food items that are rich in sugar and carbohydrates. Exact definitions are difficult. In general, however, confectionery is divided into two broad and somewhat overlapping categories ...

that closely resemble what we call lollipops date to the

Middle Ages In the history of Europe, the Middle Ages or medieval period lasted approximately from the late 5th to the late 15th centuries, similar to the post-classical period of global history. It began with the fall of the Western Roman Empire a ...

, when the nobility would often eat boiled

sugar Sugar is the generic name for sweet-tasting, soluble carbohydrates, many of which are used in food. Simple sugars, also called monosaccharides, include glucose, fructose, and galactose. Compound sugars, also called disaccharides or double ...

with the aid of sticks or handles. The invention of the modern lollipop is still something of a mystery but a number of American companies in the early 20th century have laid claim to it. According to the book ''Food for Thought: Extraordinary Little Chronicles of the World'', they were invented by George Smith of

New Haven New Haven is a city in the U.S. state of Connecticut. It is located on New Haven Harbor on the northern shore of Long Island Sound in New Haven County, Connecticut and is part of the New York City metropolitan area. With a population of 134,02 ...

Connecticut Connecticut () is the southernmost state in the New England region of the Northeastern United States. It is bordered by Rhode Island to the east, Massachusetts to the north, New York to the west, and Long Island Sound to the south. Its cap ...

, who started making large hard candies mounted on sticks in 1908. He named them after a racehorse of the time, Lolly Pop - and trademarked the lollipop name in 1931. The term 'lollipop' was recorded by English lexicographer

Francis Grose Francis Grose (born before 11 June 1731 – 12 May 1791) was an English antiquary, draughtsman, and lexicographer. He produced ''A Classical Dictionary of the Vulgar Tongue'' (1785) and ''A Provincial Glossary, with a Collection of Local Prove ...

in 1796. The term may have derived from the term "lolly" (tongue) and "pop" (slap). The first references to the lollipop in its modern context date to the 1920s. Alternatively, it may be a word of Romany origin, being related to the Roma tradition of selling

candy apple Candy apples (or toffee apples in Commonwealth English) are whole apples covered in a sugar candy coating, with a stick inserted as a handle. These are a common treat at fall festivals in Western culture in the Northern Hemisphere, such as Hal ...

s on a stick. ''Red apple'' in the Romany language is '.

Ingredients

The main ingredient in a standard lollipop is sugar. Sugars are fully hydrated carbon chains, meaning that there is a water molecule attached to each carbon. Sugars come in two forms; straight-chain and ring form. When sugars are in straight-chain form, aldehyde and ketone groups are open, which leaves them very susceptible to reaction. In this state, sugars are unstable. In ring form, sugars are stable and therefore exist in this form in most foods, including lollipops. Sugar is a very versatile ingredient and is used in a wide variety of food products. Sugar interacts differently depending on the presence of other ingredients and on various treatments. When heated enough to break the molecules apart, sugar generates a complex flavor, changes the color, and creates a pleasing aroma. Sugar can form two types of solids in foods; crystalline and glassy amorphous. Crystalline solids can be found in food products such as fondant, fudge, and butter creams, while glassy amorphous solids can be found in products such as lollipops, marshmallows, and caramels. Glassy amorphous solids result when moderate sugar concentrations (50% solutions) are heated to high temperatures, eliminating nearly all moisture. The final moisture content is around 1%-2%, whereas the final moisture content in crystalline candies is 8%-12%. The non-crystalline nature of glassy amorphous solids is due to the presence of inhibitors in the solution. Without an inhibitor, crystallization would occur spontaneously and rapidly as sugar cools due to its high concentration. Some common inhibitors used in lollipop production are

corn syrup Corn syrup is a food syrup which is made from the starch of corn (called maize in many countries) and contains varying amounts of sugars: glucose, maltose and higher oligosaccharides, depending on the grade. Corn syrup is used in foods to softe ...

, cream of tartar,

honey Honey is a sweet and viscous substance made by several bees, the best-known of which are honey bees. Honey is made and stored to nourish bee colonies. Bees produce honey by gathering and then refining the sugary secretions of plants (primar ...

, and

butter Butter is a dairy product made from the fat and protein components of churned cream. It is a semi-solid emulsion at room temperature, consisting of approximately 80% butterfat. It is used at room temperature as a spread, melted as a condiment ...

. The second most important ingredient in lollipop production is water. Although the moisture content falls to less than 2% at the end of the lollipop making process, water is required at the start of the process. All other ingredients used in the process of lollipop production are optional. The use of inhibitors is dependent on the type of sugar used. The amount of inhibitor in the lollipop is usually small in comparison to the amount of sugar used. Additional flavors, colorings, and inclusions (like bubble gum or a

Tootsie Roll Tootsie Roll is a chocolate-flavored taffy that has been manufactured in the United States since 1907. The candy has qualities similar to both caramels and taffy without being exactly either confection. The manufacturer, Tootsie Roll Indust ...

) can be added to the final product, but are not a part of the main structure of a simple lollipop.

Manufacturing

While the main functional ingredients of a lollipop are quite simple, the process of making such confections can be complex. The formation and physical state of the glassy amorphous structure used in the creation of the lollipop is an involved chemical process. The first step in making lollipops after mixing the main ingredients is the heating process. During heating, the molecules increase in their translational mobility and therefore begin to resemble liquids. Although many hard candies are heated to about , the temperature that the solution is heated to is dependent on the specific volume and contents of the mixture. After heating is complete, the solution can then be cooled. The final cooled solution is a

supersaturated In physical chemistry, supersaturation occurs with a solution when the concentration of a solute exceeds the concentration specified by the value of solubility at equilibrium. Most commonly the term is applied to a solution of a solid in a liqu ...

due to the moisture content dropping below 2%. Supersaturated or supercooled liquids are also formed due to inhibitors preventing crystallization. They are unstable because crystallization is a favored reaction in this case. During the cooling process, the most important physicochemical characteristic of lollipops, the

glass transition The glass–liquid transition, or glass transition, is the gradual and reversible transition in amorphous materials (or in amorphous regions within semicrystalline materials) from a hard and relatively brittle "glassy" state into a viscous or rubb ...

process, occurs.

References