Zest refers to the aromatic outer peel of citrus fruits, such as lemons, limes, oranges, and grapefruits. Rich in essential oils, zest packs a punch of flavour that can elevate a variety of dishes, making it a prized ingredient in culinary circles. The vibrant, colourful skin of the fruit is typically grated or peeled to release its fragrant oils, providing a burst of freshness and brightness.

In cooking and baking, zest is used to enhance both sweet and savoury recipes, adding depth to cakes, cookies, marinades, and sauces. It can also be used to infuse oils and vinegars, creating flavorful dressings and dips.

Beyond its culinary uses, zest is a source of vitamins and antioxidants, making it a nutritious addition to meals. Whether sprinkled over a dish, mixed into a batter, or incorporated into a drink, zest offers a lively and invigorating flavour that invigorates the palate.