Coffee is a beverage made from roasted and ground coffee beans. As one of the three major beverages in the world, it is a popular drink along with cocoa and tea.

A coffee tree is a perennial evergreen shrub or small tree belonging to the Rubiaceae family. Daily coffee consumption is made by combining coffee beans with various cooking utensils. Coffee beans refer to the kernels inside the coffee tree fruit, which are then roasted using appropriate methods. The taste of a standard cup of coffee should not be just bitter. A qualified barista will rigorously carry out every step of the coffee making process, and the final coffee served to customers will present varying degrees of sweetness, acidity, richness, or cleanliness in taste.

In December 2023, coffee was selected as one of the "Top 10 Nutritional buzzwords of 2023".

In 2023-2024, China will become the seventh largest coffee consuming country in the world.