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Espresso
Espresso (, ) is a coffee-brewing method of Italian origin, in which a small amount of nearly boiling water (about ) is forced under of pressure through finely-ground coffee beans. Espresso can be made with a wide variety of coffee beans and roast degrees. Espresso is the most common way of making coffee in southern Europe, especially in Italy, France, Spain, and Portugal. It is also popular in Switzerland, Croatia, Bosnia and Herzegovina, Bulgaria, Greece, South Africa, the United Kingdom, the United States, Canada, Australia and New Zealand. Espresso is generally thicker than coffee brewed by other methods, with a viscosity similar to that of warm honey. This is due to the higher concentration of suspended and dissolved solids, and the ''crema'' on top (a foam with a creamy consistency). As a result of the pressurized brewing process, the flavors and chemicals in a typical cup of espresso are very concentrated. Espresso has more caffeine per unit volume than most coffee be ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Espresso Video
Espresso (, ) is a coffee-brewing method of Italian origin, in which a small amount of nearly boiling water (about ) is forced under of pressure through finely-ground coffee beans. Espresso can be made with a wide variety of coffee beans and roast degrees. Espresso is the most common way of making coffee in southern Europe, especially in Italy, France, Spain, and Portugal. It is also popular in Switzerland, Croatia, Bosnia and Herzegovina, Bulgaria, Greece, South Africa, the United Kingdom, the United States, Canada, Australia and New Zealand. Espresso is generally thicker than coffee brewed by other methods, with a viscosity similar to that of warm honey. This is due to the higher concentration of suspended and dissolved solids, and the ''crema'' on top (a foam with a creamy consistency). As a result of the pressurized brewing process, the flavors and chemicals in a typical cup of espresso are very concentrated. Espresso has more caffeine per unit volume than most coffee be ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Italian Cuisine
Italian cuisine (, ) is a Mediterranean cuisine#CITEREFDavid1988, David 1988, Introduction, pp.101–103 consisting of the ingredients, recipes and List of cooking techniques, cooking techniques developed across the Italian Peninsula and later spread around the world together with waves of Italian diaspora. Some of these foods were imported from other cultures. Significant changes Columbian Exchange, occurred with the colonization of the Americas and the introduction of potatoes, tomatoes, capsicums, maize and sugar beet — the latter introduced in quantity in the 18th century. It is one of the best-known and most appreciated Gastronomy, gastronomies worldwide. Italian cuisine includes deeply rooted traditions common to the whole country, as well as all the Regional cuisine, regional gastronomies, different from each other, especially between Northern Italy, the north, Central Italy, the centre and Southern Italy, the south of Italy, which are in continuous exchange. Many di ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cappuccino
A cappuccino (; ; Italian plural: ''cappuccini'') is an espresso-based coffee drink that originated in Austria and was later popularized in Italy and is prepared with steamed milk foam (microfoam). Variations of the drink involve the use of cream instead of milk, using non-dairy milk substitutes and flavoring with cinnamon or chocolate powder. It is typically smaller in volume than a caffè latte, with a thicker layer of microfoam. The name comes from the Capuchin friars, referring to the colour of their habits, and in this context referring to the colour of the beverage when milk is added in small portion to dark, brewed coffee (today mostly espresso). The physical appearance of a modern cappuccino with espresso créma and steamed milk is a result of a long evolution of the drink. The Viennese bestowed the name "Kapuziner", possibly in the 18th century, on a version that included whipped cream and spices of unknown origin. The Italian cappuccino was unknown outside Italy unti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flat White
A flat white is a coffee drink consisting of espresso with microfoam (steamed milk with small, fine bubbles and a glossy or velvety consistency). It is comparable to a latte, but smaller in volume and with less microfoam, therefore having a higher proportion of coffee to milk, and milk that is more velvety in consistency – allowing the espresso to dominate the flavour, while being supported by the milk. Description A flat white is generally served in a ceramic cup with saucer. Milk is frothed and foamy as it would be for a latte but held back to around of microfoam, creating a meniscus. Differences in the size of the foam layer differ between regions, with some preferring as little as . Key to the beverage is the crema being coaxed into the meniscus resulting in a uniform dark brown colour across the top of the beverage. Allowing the beverage to stand before drinking enhances the experience as the meniscus thickens and adds texture to each sip, resulting in distinct sip rings/ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coffee Roasting
Roasting coffee transforms the chemical and physical properties of green coffee beans into roasted coffee products. The roasting process is what produces the characteristic flavor of coffee by causing the green coffee beans to change in taste. Unroasted beans contain similar if not higher levels of acids, protein, sugars, and caffeine as those that have been roasted, but lack the taste of roasted coffee beans due to the Maillard and other chemical reactions that occur during roasting. Coffee tends to be roasted close to where it will be consumed, as green coffee is more stable than roasted beans. The vast majority of coffee is roasted commercially on a large scale, but small-scale commercial roasting has grown significantly with the trend toward "single-origin" coffees served at specialty shops. Some coffee drinkers even roast coffee at home as a hobby in order to both experiment with the flavor profile of the beans and ensure the freshest possible roasted coffee. The first ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Caffè Macchiato
Caffè macchiato (), sometimes called espresso macchiato, is an espresso coffee drink with a small amount of milk, usually foamed. In Italian, '' macchiato'' means "stained" or "spotted", so the literal translation of ''caffè macchiato'' is "stained coffee" or "marked coffee". History The origin of the name "macchiato" stems from baristas needing to show the serving waiters the difference between an espresso and an espresso with a tiny bit of milk in it; the latter was "marked". The idea is reflected in the Portuguese name for the drink: , meaning ''coffee with a drop''. Preparation The caffè macchiato has the highest ratio of espresso to milk of any drink made with those ingredients. The intent is that the milk moderates, rather than overwhelms, the taste of the coffee while adding a touch of sweetness. The drink is typically prepared by pouring a small amount of steamed milk directly into a single shot of espresso. One recipe calls for 5–10 g (1–2 teaspoons) of milk he ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coffee
Coffee is a drink prepared from roasted coffee beans. Darkly colored, bitter, and slightly acidic, coffee has a stimulant, stimulating effect on humans, primarily due to its caffeine content. It is the most popular hot drink in the world. Seeds of the ''Coffea'' plant's fruits are separated to produce unroasted green coffee beans. The beans are Coffee roasting, roasted and then ground into fine particles that are typically steeped in hot water before being filtered out, producing a cup of coffee. It is usually served hot, although chilled or iced coffee is common. Coffee can be prepared and presented in a variety of ways (e.g., espresso, French press, caffè latte, or already-brewed canned coffee). Sugar, sugar substitutes, milk, and cream are often used to mask the bitter taste or enhance the flavor. Though coffee is now a global commodity, it has a History of coffee, long history tied closely to food traditions around the Red Sea. The earliest credible evidence of coffee d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Caffè Latte
Caffè latte (), often shortened to just latte () in English, is a coffee beverage of Italian origin made with espresso and steamed milk. Variants include the chocolate-flavored mocha or replacing the coffee with another beverage base such as masala chai (spiced Indian tea), mate, matcha, turmeric or rooibos; alternatives to milk, such as soy milk or almond milk, are also used. The term comes from the Italian ' or ', from ', literally "coffee and milk"; in English orthography either or both words sometimes have an accent on the final ''e'' (a hyperforeignism in the case of *''latté'', or to indicate it is pronounced, not the more-common silent final ''e'' of English). In northern Europe and Scandinavia, the term ''café au lait'' has traditionally been used for the combination of espresso and milk. In France, ' is from the original name of the beverage (caffè latte); a combination of espresso and steamed milk equivalent to a "latte" is in French called and in German '. Ori ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Caffè Americano
Caffè Americano (also known as Americano or American; ; es, café americano, lit=American coffee) is a type of coffee drink prepared by diluting an espresso with hot water, giving it a similar strength to, but different flavor from, traditionally brewed coffee. Its strength varies with the number of shots of espresso and amount of water added. The name is also spelled with varying capitalization and use of diacritics: e.g., café americano. In Italy, ''caffè americano'' may mean either espresso with hot water or long-filtered coffee, but the latter is more precisely called ("café in the American style"). Origin "Americano" means "American" in Italian, Spanish and Portuguese. It entered the English language from Italian in the 1970s. "Caffè Americano" specifically is Italian for "American coffee". There is a popular belief that the name has its origins in World War II when American G.I.s in Italy diluted espresso with hot water to approximate the coffee to which they were ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Caffè Mocha
A mocha ( or ), also called mocaccino (), is a chocolate-flavoured warm beverage that is a variant of a caffè latte (), commonly served in a glass rather than a mug. Other commonly used spellings are mochaccino and also mochachino. The name is derived from the city of Mocha, Yemen, which was one of the centres of early coffee trade. * * Like latte, the name is commonly shortened to just mocha. Characteristics Like café latte, mocha is based on espresso and hot milk but with added chocolate flavouring and sweetener, typically in the form of cocoa powder and sugar. Many varieties use chocolate syrup instead, and some may contain dark or milk chocolate. mocha, in its most basic formulation, can also be referred to as hot chocolate with (e.g., a shot of) espresso added. Like cappuccino, mochas typically contain the distinctive milk froth on top; as is common with hot chocolate, they are sometimes served with whipped cream instead. They are usually topped with a dusting of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Suspended Solids
Suspended solids refers to small solid particles which remain in suspension in water as a colloid or due to motion of the water. Suspended solids can be removed by sedimentation if their size or density is comparatively large, or by filtration. It is used as one indicator of water quality and of the strength of sewage, or wastewater in general. It is an important design parameter for sewage treatment processes. It is sometimes abbreviated SS, but is not to be confused with settleable solids, also abbreviated SS, which contribute to the blocking of sewer pipes. Explanation Suspended solids are important as pollutants and pathogens are carried on the surface of particles. The smaller the particle size, the greater the total surface area per unit mass of particle in grams, and so the higher the pollutant load that is likely to be carried. Removal Removal of suspended solids is generally achieved through the use of sedimentation and/or water filters (usually at a municipal level) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dissolved Solids
In chemistry, a solution is a special type of homogeneous mixture composed of two or more substances. In such a mixture, a solute is a substance dissolved in another substance, known as a solvent. If the attractive forces between the solvent and solute particles are greater than the attractive forces holding the solute particles together, the solvent particles pull the solute particles apart and surround them. These surrounded solute particles then move away from the solid solute and out into the solution. The mixing process of a solution happens at a scale where the effects of chemical polarity are involved, resulting in interactions that are specific to solvation. The solution usually has the state of the solvent when the solvent is the larger fraction of the mixture, as is commonly the case. One important parameter of a solution is the concentration, which is a measure of the amount of solute in a given amount of solution or solvent. The term "aqueous solution" is used when ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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