sugar (less
Pure carbohydrate providing 4 calories per gram with no significant vitamins or minerals; brown sugar retains trace minerals from molasses. Consumed in excess, sugar contributes to dental decay and metabolic concerns.
About
Sugar is a simple carbohydrate consisting primarily of sucrose (disaccharide), derived from sugar cane (Saccharum officinarum) or sugar beets (Beta vulgaris subsp. vulgaris). The term encompasses various forms ranging from raw, unrefined crystals to highly refined white granulated sugar, as well as molasses and other by-products of the extraction process. Sucrose molecules consist of one glucose and one fructose unit bonded together, giving sugar its characteristic sweet taste and solubility in water.
The refining process involves crushing the source plant, extracting juice, concentrating through evaporation, and crystallizing. Depending on processing duration and methods, sugar retains varying amounts of molasses, resulting in color variation from white to dark brown. Beyond sucrose, other sugars include glucose (monosaccharide), fructose (monosaccharide), and lactose (found in dairy).
Culinary Uses
Sugar serves as a fundamental ingredient in both sweet and savory cooking, functioning as a sweetener, preservative, fermentation agent, and textural modifier. In baking, it creams with fats to incorporate air, caramelizes under heat to develop complex flavors, and hydrates doughs and batters. Sugar balances acidity in sauces, cured meats, and fermented foods; it aids in browning through the Maillard reaction; and it creates structure in confections like caramels and hard candies. It is essential in beverages from syrups to fermented alcohols, and appears across global cuisines in glazes, jams, and desserts from European pastries to Asian stir-fries.