half glass sugar
Sugar is a pure carbohydrate providing 4 calories per gram and rapid energy through quick glucose absorption; it contains no significant vitamins, minerals, or fiber. Brown sugars retain trace minerals from molasses, though in nutritionally negligible quantities.
About
Sugar is a simple carbohydrate and sweetening agent derived from the crystallization of sucrose, primarily extracted from sugarcane (Saccharum officinarum) or sugar beets (Beta vulgaris). The most common form, granulated white sugar, results from a multi-stage refining process that removes molasses and impurities, yielding pure sucrose crystals with a distinctly sweet taste and neutral flavor profile. Sucrose (C₁₂H₂₂O₁₁) is a disaccharide composed of glucose and fructose molecules bonded together.\n\nVarious sugar types exist across the sweetening spectrum, including muscovado (moist, molasses-rich), demerara (coarse crystals with caramel notes), light brown sugar (molasses-adjusted white sugar), dark brown sugar (higher molasses content), turbinado (coarse crystals from evaporated cane juice), and specialty sugars like pearl sugar or sanding sugar used for decoration.
Culinary Uses
Sugar functions as both a sweetener and a functional ingredient in cooking and baking. Beyond providing sweetness, it caramelizes at high temperatures, adds browning through the Maillard reaction, provides structure and volume in baked goods, preserves fruits through osmosis, and balances acidity in sauces and dressings. It is essential in confectionery, desserts, beverages, jams, and caramel-making, while also appearing in savory dishes across many cuisines to balance flavors. The type of sugar chosen affects texture (granulated for most applications, muscovado for moisture retention, sanding sugar for texture) and depth of flavor.