Sugar glass (also called candy glass, edible glass, and breakaway glass) is a brittle transparent form of sugar that looks like

glass Glass is a non-crystalline, often transparent, amorphous solid that has widespread practical, technological, and decorative use in, for example, window panes, tableware, and optics. Glass is most often formed by rapid cooling ( quenching ...

. It can be formed into a sheet that looks like

flat glass Plate glass, flat glass or sheet glass is a type of glass, initially produced in plane form, commonly used for windows, glass doors, transparent walls, and windscreens. For modern architectural and automotive applications, the flat glass is ...

or an object, such as a bottle or drinking glass.

Description

Sugar glass is made by dissolving sugar in water and heating it to at least the "

hard crack Candy making or candymaking is the preparation and cookery of candies and sugar confections. Candy making includes the preparation of many various candies, such as hard candies, jelly beans, gumdrops, taffy, liquorice, cotton candy, chocolat ...

" stage (approx. 150 °C / 300 °F) in the candy making process.

Glucose Glucose is a simple sugar with the molecular formula . Glucose is overall the most abundant monosaccharide, a subcategory of carbohydrates. Glucose is mainly made by plants and most algae during photosynthesis from water and carbon dioxide, u ...

or corn syrup is used to prevent the sugar from recrystallizing, by getting in the way of the sugar molecules forming crystals.

Cream of tartar Potassium bitartrate, also known as potassium hydrogen tartrate, with formula K C4 H5 O6, is a byproduct of winemaking. In cooking, it is known as cream of tartar. It is processed from the potassium acid salt of tartaric acid (a carboxylic ac ...

also helps by turning the sugar into

glucose Glucose is a simple sugar with the molecular formula . Glucose is overall the most abundant monosaccharide, a subcategory of carbohydrates. Glucose is mainly made by plants and most algae during photosynthesis from water and carbon dioxide, u ...

and fructose. Because sugar glass is

hygroscopic Hygroscopy is the phenomenon of attracting and holding water molecules via either absorption or adsorption from the surrounding environment, which is usually at normal or room temperature. If water molecules become suspended among the substan ...

, it must be used soon after preparation, or it will soften and lose its brittle quality. Sugar glass has been used to simulate

in movies, photographs, plays and

professional wrestling Professional wrestling is a form of theater that revolves around staged wrestling matches. The mock combat is performed in a ring similar to the kind used in boxing, and the dramatic aspects of pro wrestling may be performed both in the ring or ...

Other uses

Sugar glass is also used to make sugar sculptures or other forms of edible art. Sugar glass was used as a prop for methamphetamine in the

AMC AMC may refer to: Film and television * AMC Theatres, an American movie theater chain * AMC Networks, an American entertainment company ** AMC (TV channel) ** AMC+, streaming service ** AMC Networks International, an entertainment company *** ...

TV series '' Breaking Bad''. Actor

Aaron Paul Aaron Paul (born Aaron Paul Sturtevant; August 27, 1979) is an American actor best known for portraying Jesse Pinkman in the AMC series ''Breaking Bad'' (2008–2013), for which he won several awards, including the Critics' Choice Television ...

would eat it on set.

References

{{Sugar Amorphous solids Sugar confectionery Glass types Stunts