Caramelisation Of Carrots
Caramelization is a process of browning of sugar used extensively in cooking for the resulting sweet nutty flavor and brown color. The brown colors are produced by three groups of polymers: caramelans (C24H36O18), caramelens (C36H50O25), and caramelins (C125H188O80). As the process occurs, volatile chemicals such as diacetyl are released, producing the characteristic caramel flavor. Like the Maillard reaction, caramelization is a type of non-enzymatic browning. Unlike the Maillard reaction, caramelization is pyrolytic, as opposed to being a reaction with amino acids. When caramelization involves the disaccharide sucrose, it is broken down into the monosaccharides fructose and glucose. Process Caramelization is a complex, poorly understood process that produces hundreds of chemical products, and includes the following types of reactions: * equilibration of anomeric and ring forms * sucrose inversion to fructose and glucose * condensation reactions * intramolecular bondi ...
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Crème Brûlée
''Crème brûlée'' or ''crème brulée'' (; ), also known as burnt cream or Trinity cream, and virtually identical to the original crema catalana, is a dessert consisting of a rich custard base topped with a layer of hardened caramelized sugar. It is normally served slightly chilled; the heat from the caramelizing process tends to warm the top of the custard, while leaving the center cool. The custard base is traditionally flavored with vanilla in French cuisine, but can have other flavorings. It is sometimes garnished with fruit. History The earliest known recipe of a dessert called ''crème brûlée'' appears in François Massialot's 1691 cookbook ''Cuisinier royal et bourgeois''. The question of its origin has inspired debate within the modern gastronomical community, with some authors suggesting that ''crema catalana'', whose origins date to the 14th century, may have inspired chefs throughout Europe. Some authors mention Bartolomeo Stefani's ''Latte alla Spagnuola'' ( ...
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