What is "infusion"?

Infusion refers to a liquid that has been flavored or infused with other ingredients, such as herbs, fruits, or spices. The process of infusion involves steeping these ingredients in a liquid, often water or alcohol, to extract their flavors and aromas. Infusions can be used for a variety of purposes, including as a base for tea, as a flavoring for food or drinks, or as a medicinal remedy. They can be made using a wide range of ingredients and can be steeped for varying amounts of time to achieve different flavor profiles. Infusions are often used in cooking and mixology to add depth and complexity to dishes and drinks, and are a popular choice for those looking to experiment with different flavor combinations.