Energy drink that can be taken in one swallow (or "shot"), as opposed to energy drinks that encourage users to drink an entire can, which may contain 250 calories or more. Energy drinks such as Red Bull are often used as mixers with alcoholic drinks, producing mixed drinks such as Vodka Red Bull which are similar to but stronger than rum and coke with respect to the amount of caffeine that they contain. Sometimes this is configured as a bomb shot, such as the Jägerbomb or the "F-Bomb" Fireball Cinnamon Whisky and Red Bull. Caffeinated alcoholic drinks are also sold in some
Ready to drink and non-dairy drinks. Iced Tea and coffee are sold in many countries in both dairy-added and non-dairy versions. Other non-alcoholic non-dairy drinks include herbal energy drinks. Other non-alcoholic dairy-based drinks include protein supplements and yogurt-based drinks. Ready to drink Ready to drink (often known as RTD) packaged beverages are those sold in a prepared form, ready for consumption. Examples include iced tea (prepared using tea leaves and fruit juice) and alcopops (prepared by mixing alcoholic beverages with fruit juices or soft drinks). There are different types of RTD beverages, each serves a different purpose, the most notable ones are: Alcopops