Tea is the most common beverage consumed worldwide by two-thirds of the population. It’s a hydrating drink available in different types and flavors. People on a low-calorie diet might have a question, does tea have calories? With no calories, plain tea can be a good addition to your diet. However, some other types of tea may be loaded with some fats or sugar because of the added ingredients. Read the article to learn about the calories in a variety of tea along with how to reduce the calorie count of the tea.