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Honey is a sweet and viscous substance made by several species of 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 or the secretions of other insects, like the honeydew of aphids. This refinement takes place both within individual bees, through regurgitation and enzymatic activity, and during storage in the hive, through water evaporation that concentrates the honey's sugars until it is thick and viscous.
Pasta is a type of food typically made from an unleavened dough of wheat flour mixed with water or eggs, and formed into sheets or other shapes, then cooked by boiling or baking. Unlike noodles, pasta was traditionally only made with durum, although the definition has been expanded to include alternatives for a gluten-free diet such as rice flour, or legumes such as beans or lentils. While noodles are believed to have originated in Asia, pasta is believed to have originated in Italy and is a staple food of Italian cuisine, with evidence of Etruscans making pasta as early as 400 BCE in Italy.
Beeswax is a natural wax produced by honey bees of the genus Apis. The wax is formed into scales by eight wax-producing glands in the abdominal segments of worker bees, which discard it in or at the hive. The hive workers collect and use it to form cells for honey storage and larval and pupal protection within the beehive. Chemically, beeswax consists mainly of esters of fatty acids and various long-chain alcohols.
Casu martzu, sometimes spelled casu marzu, and also called casu modde, casu cundídu and casu fràzigu in Sardinian, is a traditional Sardinian sheep milk cheese that contains live insect larvae (maggots).
Caramel is an orange-brown confectionery product made by heating a range of sugars. It can be used as a flavoring in puddings and desserts, as a filling in bonbons or candy bars, or as a topping for ice cream and custard.
Ultra-high temperature processing (UHT), ultra-heat treatment, or ultra-pasteurization is a food processing technology that sterilizes liquid food by heating it above 140 °C (284 °F) – the temperature required to kill bacterial endospores – for two to five seconds. UHT is most commonly used in milk production, but the process is also used for fruit juices, cream, soy milk, yogurt, wine, soups, honey, and stews. UHT milk was first developed in the 1960s and became generally available for consumption in the 1970s. The heat used during the UHT process can cause Maillard browning and change the taste and smell of dairy products. An alternative process is flash pasteurization, in which the milk is heated to 72 °C (162 °F) for at least fifteen seconds.
Pecorino is an Italian hard cheese produced from sheep's milk. The name pecorino derives from pecora, which means 'sheep' in Italian.
Blue cheese is any of a wide range of cheeses made with the addition of cultures of edible molds, which create blue-green spots or veins through the cheese. Blue cheeses vary in taste from very mild to strong, and from slightly sweet to salty or sharp; in colour from pale to dark; and in consistency from liquid or very soft to firm or hard. They may have a distinctive smell, either from the mold or from various specially cultivated bacteria such as Brevibacterium linens.
Hive management in beekeeping refers to intervention techniques that a beekeeper may perform to ensure hive survival and to maximize hive production. Hive management techniques vary widely depending on the objectives.
Hydroxymethylfurfural (HMF), also known as 5-(hydroxymethyl)furfural, is an organic compound formed by the dehydration of reducing sugars. It is a white low-melting solid which is highly soluble in both water and organic solvents. The molecule consists of a furan ring, containing both aldehyde and alcohol functional groups.
p-Coumaric acid is an organic compound with the formula HOC6H4CH=CHCO2H. It is one of the three isomers of hydroxycinnamic acid. It is a white solid that is only slightly soluble in water but very soluble in ethanol and diethyl ether.
Arnott's Group is an Australian producer of biscuits and snack food. Founded in 1865 by William Arnott, they are the largest producer of biscuits in Australia and a subsidiary of KKR.
Food chemistry is the study of chemical processes and interactions of all biological and non-biological components of foods. The biological substances include such items as meat, poultry, lettuce, beer, milk as examples. It is similar to biochemistry in its main components such as carbohydrates, lipids, and protein, but it also includes areas such as water, vitamins, minerals, enzymes, food additives, flavors, and colors. This discipline also encompasses how products change under certain food processing techniques and ways either to enhance or to prevent them from happening. An example of enhancing a process would be to encourage fermentation of dairy products with microorganisms that convert lactose to lactic acid; an example of preventing a process would be stopping the browning on the surface of freshly cut apples using lemon juice or other acidulated water.
Honey extraction is the central process in beekeeping of removing honey from honeycomb so that it is isolated in a pure liquid form.
Vincotto is a dark, sweet, thick paste produced in rural areas of Italy. It is made by the slow cooking and reduction over many hours of non-fermented grape must until it has been reduced to about one-fifth of its original volume and the sugars present have caramelized. It can be made from a number of varieties of local red wine grapes, including Primitivo, Negroamaro and Malvasia Nera, and before the grapes are picked they are allowed to wither naturally on the vine for about thirty days. In Roman times it was known as sapa in Latin and epsima in Greek, the same names that are often used for it in Italy and Cyprus, respectively, today.
Benzaldehyde (C6H5CHO) is an organic compound consisting of a benzene ring with a formyl substituent. It is among the simplest aromatic aldehydes and one of the most industrially useful.
The cuisine of Sardinia is the traditional cuisine of the island of Sardinia, and the expression of its culinary art. It is characterised by its own variety, and by the fact of having been enriched through a number of interactions with the other Mediterranean cultures while retaining its own identity. Sardinia's food culture is strictly divided into food from the land and food from the sea, reflecting the island's historical vicissitudes and especially its geographic landscapes, spacing from the coastline to the ragged mountains of the interior. The Sardinian cuisine is considered part of the Mediterranean diet, a nutritional model that was proclaimed by UNESCO as an intangible cultural heritage.
Whey cheese is a dairy product made of whey, the by-product of cheesemaking. After the production of most cheeses, about 50% of milk solids remain in the whey, including most of the lactose and lactalbumin. The production of whey cheese allows cheesemakers to use the remaining whey, instead of discarding it as a waste product.
Grape syrup is a condiment made with concentrated grape juice. It is thick and sweet because of its high ratio of sugar to water. Grape syrup is made by boiling grapes, removing their skins, squeezing them through a sieve to extract the juice. Like other fruit syrups, a common use of grape syrup is as a topping to sweet cakes, such as pancakes or waffles.
Pompia, also called pumpia, sa pompia, spompia, and China citron, is a Citrus hybrid cultivated for its edible fruit. It is a taxonomical synonym of Citrus medica.
References
- ↑ Ditzionariu in Linia de sa limba e de sa cultura sarda, Regione autonoma de Sardigna
- ↑ "Gourmet Sardinia : Abbamele - Honey & Pollen Reduction". Archived from the original on 2012-02-02. Retrieved 2012-01-20.
- ↑ "Zingerman's | Food by Mail | Gifts & Sundries". www.zingermans.com. Archived from the original on 2007-12-13.
