What is lime zest?

Lime zest is the outermost, colored part of the lime peel that contains the fruit's essential oils. It is typically grated or peeled off the lime using a grater or zester tool. Lime zest is known for its intense citrus flavor and bright, aromatic aroma.

Lime zest is often used as a flavoring or garnish in a variety of dishes, including desserts, cocktails, marinades, and savory dishes. It can add a burst of tangy, refreshing flavor to recipes and is a common ingredient in key lime pie, lime-infused desserts, and citrus-based sauces.

When using lime zest, it is important to only grate or peel off the colored part of the lime peel, as the white pith underneath can be bitter. It is best to use organic limes when zesting, as conventionally grown limes may have been treated with pesticides.

Overall, lime zest is a versatile and flavorful ingredient that can enhance the taste of many dishes and add a fresh, citrusy twist to your cooking.