What is a characteristic feature of the Texas Tea drink?

A characteristic feature of the Texas Tea drink is that it contains multiple types of liquor. This drink is a variation of a Long Island Iced Tea, which is known for its mix of several spirits including vodka, gin, rum, tequila, and triple sec. This combination not only contributes to its potent nature but also enhances its complex flavor profile.

In contrast, a non-alcoholic version would not fit the traditional definition of Texas Tea, and while it might have fruit elements, the focus is primarily on the alcohol content. Serving styles, such as being frozen, are not typical characteristics for Texas Tea, which is usually served over ice rather than blended. Thus, the defining feature is indeed the inclusion of multiple types of liquor, making it a standout among mixed drinks.