AeroPress

The AeroPress is a coffee and espresso maker invented by American engineer Alan Adler. It consists of a cylindrical chamber, a plunger, and a filter cap. Coffee grounds are placed in the chamber, hot water is added, and the mixture is steeped for a short period. The plunger is then pressed down, forcing the brewed coffee through a filter and into a mug. This process is often described as a hybrid between a French press and an espresso machine, producing a smooth, full-bodied coffee with low acidity.

The AeroPress is known for its simplicity, portability, and versatility. It can brew a variety of coffee styles, from a concentrated espresso-like shot to a larger Americano-style beverage, by adjusting the coffee-to-water ratio and brew time. The device is made of durable, food-safe plastic and is easy to clean. Its compact size and light weight make it a popular choice for travelers and campers. The brewing process is quick, typically taking around one to two minutes from start to finish. The use of a paper microfilter, or an optional metal filter, results in a clean cup with minimal sediment. The AeroPress has gained a significant following among coffee enthusiasts worldwide, with dedicated competitions and online communities discussing brewing techniques and recipes.