A mimosa is a cocktail made with champagne and chilled citrus juice, usually orange juice). It is often served in a tall champagne flute at festive occasions such as brunch, weddings, or as part of business or first class service on some passenger airlines). The drink became popular in the United States in the 1960s). The International Bartenders Association simply says the mimosa is "Also known as Buck’s Fizz").

To make a classic mimosa, you only need two basic ingredients: chilled sparkling wine and orange juice. The ratio of wine to juice can vary, but a 50/50 ratio is a common starting point. It is recommended to use high-quality wine and freshly squeezed orange juice for the best taste. Other variations of the drink include adding a splash of cranberry, pineapple, or pomegranate juice, replacing some of the orange juice with blood orange or grapefruit juice, or adding a tablespoon of peach or strawberry puree to the bottom of each champagne flute.

Overall, a mimosa is a simple and refreshing cocktail that is perfect for brunch, holidays, and weddings.