Name a common fruit used in cocktails.

Lime is a common fruit used in cocktails due to its tartness and refreshing flavor, which enhances a variety of drinks. It is often squeezed into cocktails or used as a garnish, providing a zesty brightness that balances sweetness and adds depth to the flavor profile. Popular cocktails, such as margaritas and mojitos, rely heavily on lime for their signature taste.

Additionally, lime juice is a versatile ingredient found in many classic and modern cocktails, making it easier to mix with other spirits and ingredients. While other fruits can also be featured in cocktails, lime's prevalence in mixology and its ability to complement a wide range of flavors make it a staple in the bar scene.