Limes

Limes are a small green-skinned citrus fruit native to the tropics. Limes are related to the lemon, and can be used like lemons but as the juice is more acidic, usually less is needed. Both lime juice and the zest add a piquant flavour to sweet dishes such as ice cream and sorbets, as well as curries, stews and fish dishes. Like lemons, warm limes in a microwave for 2–3 seconds before squeezing them to help the juice flow.