Dried onion

Dried onion, also known as dehydrated onion or onion powder when ground, is a fundamental ingredient in cooking obtained by dehydrating fresh onion, thereby removing its water content to preserve it for longer. This process enhances its concentrated flavor and characteristic aroma, making it ideal for seasoning stews, soups, sauces, and dressings.

Native to temperate regions, onion is an ancestral crop in various parts of the world, including Latin America, Europe, and Asia. Dried onion became popular as a practical resource for storing and using onion out of season, facilitating its incorporation into various recipes without the need to handle fresh onion.

In terms of properties, dried onion retains many of the nutrients of fresh onion, such as B vitamins, a smaller proportion of vitamin C, antioxidants, and beneficial sulfur compounds that provide anti-inflammatory and digestive properties. Additionally, its caloric content is low, and it serves to enhance flavor without adding fats.

In the Hispanic American context, dried onion may also be called dehydrated onion, onion powder (when ground), dried spring onion, or simply dried onion. It is a versatile ingredient used in both traditional and modern dishes to add intensity and depth to flavors.