List of U.S. state beverages
In the United States, the first known designation of a state beverage was in 1965 with Ohio designating tomato juice as its official beverage. The most popular choice for state beverage is milk; in total, 20 out of the 32 states with official beverages have selected milk, while Rhode Island has selected a flavored milk.
Source: Wikipedia — List of U.S. state beverages (CC BY-SA 4.0)