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Akamu
Akamu (or ''Ogi'') is a fermented cereal pudding and popular street food from Nigeria, typically made from maize, sorghum, or millet. Traditionally, the grains are soaked in water for up to three days, before wet-milling and sieving to remove husks. The filtered cereal is then allowed to ferment for up to three days until sour. It is then boiled into a pap , or cooked to make a creamy pudding also known as Agidi or Eko. It may be eaten with moin moin, akara/acarajé or bread depending on individual choice. In Kenya the porridge is known as uji (not to be confused with ugali) and is generally made with millet and sorghum. It is commonly served for breakfast and dinner, but often has a thinner gravy-like consistency. The fermentation of ''ogi'' is performed by various lactic acid bacteria including '' Lactobacillus'' spp and various yeasts including ''Saccharomyces'' and '' Candida'' spp. See also * Boza - Fermented grain drink * Fermentation in food processing * List of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Akamu (Pap) (Ogi) (cropped)
Akamu (or ''Ogi'') is a fermented cereal pudding and popular street food from Nigeria, typically made from maize, sorghum, or millet. Traditionally, the grains are soaked in water for up to three days, before wet-milling and sieving to remove husks. The filtered cereal is then allowed to ferment for up to three days until sour. It is then boiled into a pap , or cooked to make a creamy pudding also known as Agidi or Eko. It may be eaten with moin moin, akara/acarajé or bread depending on individual choice. In Kenya the porridge is known as uji (not to be confused with ugali) and is generally made with millet and sorghum. It is commonly served for breakfast and dinner, but often has a thinner gravy-like consistency. The fermentation of ''ogi'' is performed by various lactic acid bacteria including '' Lactobacillus'' spp and various yeasts including ''Saccharomyces'' and '' Candida'' spp. See also * Boza - Fermented grain drink * Fermentation in food processing * List of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Acarajé
Àkàrà (Yoruba)(English: Bean cake Hausa: kosai, Portuguese: Acarajé () is a type of fritter made from cowpeas or beans (black eye peas). It is found throughout West African, Caribbean, and Brazilian cuisines. The dish is traditionally encountered in Brazil's northeastern state of Bahia, especially in the city of Salvador. Acarajé serves as both a religious offering to the gods in the Candomblé religion and as street food. The dish was brought by enslaved peoples from West Africa, and can still be found in various forms in Nigeria, Ghana, Togo, Benin, Mali, Gambia, Burkina Faso and Sierra Leone. Akara is an African cuisine that originated from the Yoruba culture, it is made from peeled beans (black eye peas), washed and ground with pepper, and other preferred seasonings, then beaten to aerate them, and deep fried in small balls. Brazilian acarajé is made from cooked and mashed Cowpea, cowpeas that are seasoned with salt and chopped onions molded into the shape of a large s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lactobacillus
''Lactobacillus'' is a genus of Gram-positive, aerotolerant anaerobes or microaerophilic, rod-shaped, non-spore-forming bacteria. Until 2020, the genus ''Lactobacillus'' comprised over 260 phylogenetically, ecologically, and metabolically diverse species; a taxonomic revision of the genus assigned lactobacilli to 25 genera (see below). ''Lactobacillus'' species constitute a significant component of the human and animal microbiota at a number of body sites, such as the digestive system, and the female genital system. In women of European ancestry, ''Lactobacillus'' species are normally a major part of the vaginal microbiota. ''Lactobacillus'' forms biofilms in the vaginal and gut microbiota, allowing them to persist during harsh environmental conditions and maintain ample populations. ''Lactobacillus'' exhibits a mutualistic relationship with the human body, as it protects the host against potential invasions by pathogens, and in turn, the host provides a source of nutrien ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pap (food)
Ugali or Posho or sima (for others, see ) is a type of maize meal made from maize or corn flour in several countries in Africa. Sima is sometimes made from other flours, such as millet or sorghum flour, and is sometimes mixed with cassava flour. It is cooked in boiling water or milk until it reaches a stiff or firm dough-like consistency. In 2017, the dish was added to the UNESCO Representative List of the Intangible Cultural Heritage of Humanity, one of a few foods in the list. Names This dish is eaten widely across Africa, where it has different local names: Etymology The word ''ugali'' is an African language term derived from Swahili; it is also widely known as ''nsima'' in Malawian languages such as Chichewa and Chitumbuka. In parts of Kenya, the dish also goes by the informal, "street" name of ''nguna'' or donee. The Afrikaans name ''(mielie)pap'' comes from Dutch, where the term means "(corn) porridge". History Ugali was introduced shortly after maize was intro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ugali
Ugali or Posho or sima (for others, see ) is a type of maize meal made from maize or corn flour in several countries in Africa. Sima is sometimes made from other flours, such as millet or sorghum flour, and is sometimes mixed with cassava flour. It is cooked in boiling water or milk until it reaches a stiff or firm dough-like consistency. In 2017, the dish was added to the UNESCO Representative List of the Intangible Cultural Heritage of Humanity, one of a few foods in the list. Names This dish is eaten widely across Africa, where it has different local names: Etymology The word ''ugali'' is an African language term derived from Swahili; it is also widely known as ''nsima'' in Malawian languages such as Chichewa and Chitumbuka. In parts of Kenya, the dish also goes by the informal, "street" name of ''nguna'' or donee. The Afrikaans name ''(mielie)pap'' comes from Dutch, where the term means "(corn) porridge". History Ugali was introduced shortly after maize was intro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lactic Acid Bacteria
Lactobacillales are an order of gram-positive, low-GC, acid-tolerant, generally nonsporulating, nonrespiring, either rod-shaped (bacilli) or spherical (cocci) bacteria that share common metabolic and physiological characteristics. These bacteria, usually found in decomposing plants and milk products, produce lactic acid as the major metabolic end product of carbohydrate fermentation, giving them the common name lactic acid bacteria (LAB). Production of lactic acid has linked LAB with food fermentations, as acidification inhibits the growth of spoilage agents. Proteinaceous bacteriocins are produced by several LAB strains and provide an additional hurdle for spoilage and pathogenic microorganisms. Furthermore, lactic acid and other metabolic products contribute to the organoleptic and textural profile of a food item. The industrial importance of the LAB is further evidenced by their generally recognized as safe (GRAS) status, due to their ubiquitous appearance in food and thei ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Species
In biology, a species is the basic unit of classification and a taxonomic rank of an organism, as well as a unit of biodiversity. A species is often defined as the largest group of organisms in which any two individuals of the appropriate sexes or mating types can produce fertile offspring, typically by sexual reproduction. Other ways of defining species include their karyotype, DNA sequence, morphology, behaviour or ecological niche. In addition, paleontologists use the concept of the chronospecies since fossil reproduction cannot be examined. The most recent rigorous estimate for the total number of species of eukaryotes is between 8 and 8.7 million. However, only about 14% of these had been described by 2011. All species (except viruses) are given a two-part name, a "binomial". The first part of a binomial is the genus to which the species belongs. The second part is called the specific name or the specific epithet (in botanical nomenclature, also sometimes i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yeasts
Yeasts 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. Yeast sizes vary greatly, depending on species and environment, typically measuring 3–4 µm in diameter, although some yeasts can grow to 40 µm in size. Most yeasts reproduce asexually by mitosis, and many do so by the asymmetric division process known as budding. With their single-celled growth habit, yeasts can be contrasted with molds, which grow hyphae. Fungal species that can take both forms (depending on temperature or other conditions) are calle ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Saccharomyces
''Saccharomyces'' is a genus of fungi that includes many species of yeasts. ''Saccharomyces'' is from Greek σάκχαρον (sugar) and μύκης (fungus) and means ''sugar fungus''. Many members of this genus are considered very important in food production. It is known as the brewer's yeast or baker's yeast. They are unicellular and saprotrophic fungi. One example is ''Saccharomyces cerevisiae'', which is used in making bread, wine, and beer, and for human and animal health. Other members of this genus include the wild yeast ''Saccharomyces paradoxus'' that is the closest relative to ''S. cerevisiae'', ''Saccharomyces bayanus'', used in making wine, and ''Saccharomyces cerevisiae'' var. ''boulardii'', used in medicine. Morphology Colonies of ''Saccharomyces'' grow rapidly and mature in three days. They are flat, smooth, moist, glistening or dull, and cream in color. The inability to use nitrate and ability to ferment various carbohydrates are typical characteristics of ''Sacc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Boza
Boza, also bosa, is a fermented beverage originating from the Middle East and made in parts of Southeast Europe, Central and Western Asia, Caucasus and North Africa. It is a malt drink made by fermenting various grains: wheat or millet in Albania, Bulgaria, Romania, North Macedonia, Serbia and Bosnia and Herzegovina and barley in Ancient Egypt, maize (corn) and wheat in Turkey. It has a thick consistency, a low alcohol content (around 1%), and a slightly acidic sweet flavor. Etymology According to Turkish etymological dictionary and '' Nişanyan Sözlük'', ''boza'' is etymologically either Persian or Turkic in origin. The dictionary states that Persian ''būza'' or ''buχsum'' and Old Turkic ''buχsı'' or ''buχsum'' are cognates, yet it is unclear from which language it was ultimately derived and which one took it as a loanword. Francis Joseph Steingass says it is Persian and Ármin Vámbéry says it is an ancient Turkish word found in ''Kutadgu Bilig''. The oldest writte ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Candida (genus)
''Candida'' is a genus of yeasts and is the most common cause of fungal infections worldwide. Many species are harmless commensals or endosymbionts of hosts including humans; however, when mucosal barriers are disrupted or the immune system is compromised they can invade and cause disease, known as an opportunistic infection. Candida is located on most mucosal surfaces and mainly the gastrointestinal tract, along with the skin. ''Candida albicans'' is the most commonly isolated species and can cause infections (candidiasis or thrush) in humans and other animals. In winemaking, some species of ''Candida'' can potentially spoil wines. Many species are found in gut flora, including ''C. albicans'' in mammalian hosts, whereas others live as endosymbionts in insect hosts. Systemic infections of the bloodstream and major organs ( candidemia or invasive candidiasis), particularly in patients with an impaired immune system (immunocompromised), affect over 90,000 people a year in the U ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fermentation In Food Processing
In 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. However, similar processes take place in the leavening of bread (CO2 produced by yeast activity), and in the preservation of sour foods with the production of lactic acid, such as in sauerkraut and yogurt. Other widely consumed fermented foods include vinegar, olives, and cheese. More localised foods prepared by fermentation may also be based on beans, grain, vegetables, fruit, honey, dairy products, and fish. History and prehistory Natural fermentation precedes human history. Since ancient times, h ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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