All of us have our favourite coffee cup or coffee mug. However, each coffee brew has its cup. Single espresso coffee has the size of 29 ml to 37 ml. An espresso is a short coffee, longer than a ristretto. So if your favorite coffee brew is espresso, then an espresso cup is what you need. They usually are more significant than the ristretto cup.
A coffee cup can also be a disposable cup containing hot drinks, including coffee. Disposable cups are made of paper or polyethylene foam. Coffee shops usually use paper cups to give beverages to customers on the go. Some paper cups have a sleeve to provide insulation against the heat transferred through the contained.
Besides, a new trend is around where consumers purchase reusable cups instead of disposable cups. Reusable cups have a more sustainable approach to coffee consumption, and it becomes more popular. The reusable cups can include bamboo cups, americano cups made of polypropylene, and other organic materials such as starch and paper pulp.
Coffee cups have various sizes, standardized to reflect paper cup sizes. In addition, there are also coffee cups for people who spend their time traveling. These cups are typically 225, 336, 460, and sometimes even 570 ml. Slight variations are expected in some coffeehouses. However, these sizes are the standard ones. There are coffeehouses that house cups for mochas, latte, and other coffee drinks. These cups also are made from ceramic ware and formed to encourage caffe latte art.
The demitasse cup is specially designed for espresso. The capacity of this cup is 60-80 ml, and usually, it is served on a saucer. The traditional macchiato contains two shots of espresso, and a dollop of foam is also served in the demitasse cup, accompanied by a saucer.
Porcelain allows for heat retention and crema preservation. However, the porcelain cools down quickly due to air bubbles in the cup. We mentioned that porcelain helps with crema preservation. Crema is the coffee foam at the top of an espresso. Porcelain helps conserve crema, perfect for latte art or milk-based espresso drinks.
Ceramic is usually the general term for all clay materials, excluding porcelain. The material is sturdier than the porcelain, and since the material is thicker, the cup's walls have better heat retention abilities. Ceramic is the preferred material when the coffee cup has to be more robust and resistant to damage.
The paper cup may be lined with wax or plastic to prevent leakage. Leslie Buck designed a paper cup for the Sherri Cum Company in 1963, and it is recognized as an iconic part of New York City. Unfortunately, the plastic-lined paper cups produce plastic fragments that contaminate the ecosystems where they are processed.
Bamboo coffee cups are promoted as a natural alternative. They are made of powdered bamboo fibers suspended in the glue that contains melanin and formaldehyde. However, the German consumer group Stiftung Warentest has raised concerns: The use of these substances makes the bamboo cups a health hazard when used for hot drinks.
Polystyrene is sometimes known as styrofoam (not to be confused with the Styrofoam company), and it is mainly used because of its insulating properties. The use of polystyrene is controversial in a coffee cup because it is non-biodegradable, challenging to recycle, and has various health risks.
The Coffee Cup Sleeve
The sleeve of a coffee cup is roughly cylindrical that fit tightly over handle-less paper cups to insulate the drinker’s hands from hot coffee. The coffee sleeve was created and patented by Jay Sorensen in 1993. They are now frequently utilized by coffeehouses and different vendors that sell hot beverages in disposable paper cups. Coffee sleeves are typically made of textured paperboard, but other materials are.