Answer:
Seven gallons, mostly whiskey and hard cider
Step-by-step explanation:
Right from the early 1800s, the cost of producing alcoholic drinks in the United States was cheaper. This is evident in the cost of converting corn to alcoholic drinks than to transport it to the point of sales. Thereby, by the 1820s, whiskey in a liquid store was selling for 25 cents a gallon, which makes it cheaper than most common commodities at the time such as milk, tea, and coffee.
Consequently, in 1825, it was reported that an average adult male in the United States consumes "Seven gallons, mostly whiskey and hard cider."