sugar - 1
Sugar is pure carbohydrate providing approximately 4 calories per gram; it lacks significant micronutrients and is notable for its high glycemic index. Brown and muscovado sugars contain trace minerals such as calcium, potassium, and iron from molasses, though in negligible quantities.
About
Sugar is a simple carbohydrate belonging to the class of disaccharides or monosaccharides, most commonly referring to sucrose (C₁₂H₂₂O₁₁), derived from sugarcane (Saccharum officinarum) or sugar beets (Beta vulgaris subsp. vulgaris). The production of granulated sugar involves extracting juice from these crops, concentrating it through evaporation, crystallizing the sucrose, and centrifuging to yield white crystals. Sugar is odorless with a distinctly sweet taste and dissolves readily in water. Beyond refined white granulated sugar, the category encompasses brown sugar (refined sugar with molasses reintroduced), demerara, muscovado, turbinado, and other specialty crystalline varieties that retain varying amounts of molasses for distinct flavor profiles and moisture content.
Culinary Uses
Sugar serves as both a primary sweetening agent and a functional ingredient in cooking and baking. In baking, it creams with fats to incorporate air, caramelizes at high temperatures to create color and complex flavors, and acts as a preservative in jams and syrups by creating an osmotic environment. Sugar is used in savory applications to balance acidity, enhance browning through the Maillard reaction, and add depth to sauces and glazes. It appears in virtually all global cuisines—in beverages, confections, desserts, and grain-based preparations—and is essential for fermentation in beverages such as wine and beer.