Fermentation in food processingIn food processing, fermentation is the conversion of carbohydrates to alcohol or organic acids using microorganisms—yeasts or bacteria—under anaerobic (oxygen-free) conditions. Fermentation usually implies that the action of microorganisms is desired. The science of fermentation is known as zymology or zymurgy. The term "fermentation" sometimes refers specifically to the chemical conversion of sugars into ethanol, producing alcoholic drinks such as wine, beer, and cider.
Russian cuisineRussian cuisine is a collection of the different dishes and cooking traditions of the Russian people as well as a list of culinary products popular in Russia, with most names being known since pre-Soviet times, coming from all kinds of social circles. The history of Russian cuisine was divided in four groups: Old Russian cuisine (ninth to sixteenth century), Old Moscow cuisine (seventeenth century), the cuisine that existed during the ruling of Peter and Catherine the Great (eighteenth century), and finally Petersburg cuisine, which took place from the end of the eighteenth century to the 1860s.
YeastYeasts are eukaryotic, single-celled microorganisms classified as members of the fungus kingdom. The first yeast originated hundreds of millions of years ago, and at least 1,500 species are currently recognized. They are estimated to constitute 1% of all described fungal species. Yeasts are unicellular organisms that evolved from multicellular ancestors, with some species having the ability to develop multicellular characteristics by forming strings of connected budding cells known as pseudohyphae or false hyphae.
Polish cuisinePolish cuisine (kuchnia polska) is a style of cooking and food preparation originating in or widely popular in Poland. Due to Poland's history, Polish cuisine has evolved over the centuries to be very eclectic, and it shares many similarities with other regional cuisines. Polish-styled cooking in other cultures is often referred to as à la polonaise. Polish cuisine is rich in meat, especially pork, chicken and game, in addition to a wide range of vegetables, spices, mushrooms, and herbs.
RussiaRussia (Rossiya, rɐˈsjijə), or the Russian Federation, is a transcontinental country spanning Eastern Europe and Northern Asia. It is the largest country in the world by area, its vast landmass stretching over the easternmost part of Europe and the northernmost part of Asia. Russia extends across eleven time zones and shares land boundaries with fourteen countries. It is the world's ninth-most populous country and Europe's most populous country. The country's capital and largest city is Moscow.
BeetrootThe beetroot is the taproot portion of a beet plant, usually known in North America as beets while the vegetable is referred to as beetroot in British English, and also known as the table beet, garden beet, red beet, dinner beet or golden beet. It is one of several cultivated varieties of Beta vulgaris grown for their edible taproots and leaves (called beet greens); they have been classified as B. vulgaris subsp. vulgaris Conditiva Group.
BorschtBorscht (pronˈbɔːrʃ,_ˈbɔːrʃt) is a sour soup, made with meat stock, vegetables and seasonings, common in Eastern Europe and Northern Asia. In English, the word "borscht" is most often associated with the soup's variant of Ukrainian origin, made with red beetroots as one of the main ingredients, which give the dish its distinctive red color. The same name, however, is also used for a wide selection of sour-tasting soups without beetroots, such as sorrel-based green borscht, rye-based white borscht, and cabbage borscht.
MeadMead (miːd), also called hydromel (particularly when low in alcohol content), is an alcoholic beverage made by fermenting honey mixed with water, and sometimes with added ingredients such as fruits, spices, grains, or hops. The alcoholic content ranges from about 3.5% ABV to more than 20%. The defining characteristic of mead is that the majority of the beverage's fermentable sugar is derived from honey. It may be still, carbonated, or naturally sparkling; dry, semi-sweet, or sweet.
FermentationFermentation is a metabolic process that produces chemical changes in organic substances through the action of enzymes. In biochemistry, it is narrowly defined as the extraction of energy from carbohydrates in the absence of oxygen. In food production, it may more broadly refer to any process in which the activity of microorganisms brings about a desirable change to a foodstuff or beverage. The science of fermentation is known as zymology.
LithuaniaLithuania (ˌlɪθjuˈeɪniə ; Lietuva ljɪɛtʊˈvɐ), officially the Republic of Lithuania (Lietuvos Respublika ljɪɛtʊˈvoːs rjɛsˈpʊbljɪkɐ), is a country in the Baltic region of Europe. It is one of three Baltic states and lies on the eastern shore of the Baltic Sea. Lithuania shares land borders with Latvia to the north, Belarus to the east and south, Poland to the south, and Russia to the southwest. It has a maritime border with Sweden to the west on the Baltic Sea. Lithuania covers an area of , with a population of 2.
