The kaffir lime tree is native to tropical Southeast Asia and was spread to neighboring regions via exporters and trade routes. Today Kaffir lime leaves are available in fresh markets and frozen in specialty grocers in Asia, Southeast Asia, Africa, the United States.

PRODUCT INFO
Kaffir limes are widely used in Thailand as a household ingredient. Essential oils are extracted from the fruit's peel and are used for cleaning products, shampoos, and as a method to kill lice. The fruit's zest is used to flavor curries and soups, and the leaves are also crushed and used as potpourri or placed in a hot bath for a citrus aroma. Kaffir lime plants are so common and frequently used in Thailand that the majority of rural households have their own trees growing in their backyards.

Kaffir lime leaves are small to medium in size and oblong in shape, averaging 3-5 centimeters in diameter and 8-12 centimeters in length. The top of the thick leaves is glossy and deep green, while the underside of the leaves is porous and a pale, matte green. Kaffir lime leaves grow in pairs and grow in a double leaf formation, which means two leaves grow on either side of the stem and appear to mirror each other. There is a prominent central midrib or vein and the tips of the leaves can be slightly rounded or very pointed. Kaffir lime leaves have a strong citrus taste and aroma that is said to be a blend of mandarin orange, lemon, and lime.

USES
Kaffir lime leaves contain some antioxidants. They also contain limonene and citronella, which both contribute to the flavor and fragrance of the leaves and have been shown to have antimicrobial properties.
Kaffir lime leaves can be used in both raw and cooked preparations such as boiling, steaming, and saut�©ing. They can be used fresh, dried, or from a frozen state and the thick leaves are never consumed whole, but rather steeped and later removed, or sliced very thinly. Kaffir lime leaves can be sliced and used in salads or shredded and used in fish cakes. They are also widely used in soups such as tom yum and hot and sour shrimp, curries, fried rice, pastes, and stir-fries. Their herbal citrus flavor can be used to infuse desserts such as custard and ice cream. Kaffir lime leaves pair well with lemongrass, basil, cardamom, curry leaves, mint, tamarind, turmeric, cumin, galangal, ginger, garlic, soy sauce, sesame oil, jasmine rice, meats such as lamb, chicken and pork, mussels, and coconut milk. They will keep up to two weeks when stored fresh in the refrigerator and up to one year when stored in a sealed container in the freezer.

SEASON
Kaffir Lime Leaves is available year-round.