Lime zest

Key lime zest

Key lime zest is the thin outer layer of the peel of the key lime, a small, aromatic citrus fruit native to the Florida Keys in the United States. This zest is frequently used in cooking to provide a fresh, tangy, and slightly sweet flavor, with a distinctive and fragrant touch that enhances desserts, beverages, dressings, and marinades.

The key lime is prized for its more intense and less acidic flavor compared to other types of limes, making its zest an ideal ingredient for imparting a vibrant citrus aroma without excessive acidity. It is especially popular in baking recipes, cocktails like the famous "Key Lime Pie," and fresh sauces.

Regarding its properties, key lime zest contains essential oils that provide antioxidants and beneficial compounds for health, as well as vitamins such as vitamin C. Its use in cooking not only enhances flavor but also contributes a fresh and natural note to dishes.

In various Spanish-speaking countries, the key lime may also be known as lima ácida, lima dulce, or simply key lime. However, for the zest, the most common term is ralladura de lima key or ralladura de lima ácida, depending on the region.