This ceramic jug appears to be able to hold a gallon of liquid and weighs 12 pounds whether full or empty. Sloshing sounds can be heard from within the jug when it is shaken, even if the jug is empty.

Once per short rest, You can name one liquid from the table below to cause the jug to produce the chosen liquid. Afterward, you can uncork the jug as an action and pour that liquid out, up to 2 gallons per minute. The maximum amount of liquid the jug can produce depends on the liquid you named.

Liquid Max Amount
Acid 8 ounces
Basic poison 1/2 ounce
Beer 4 gallons
Honey 1 gallon
Mayonnaise 2 gallons
Oil quart
Vinegar 2 gallons
Water, fresh 8 gallons
Water, salt 12 gallons
Wine 1 gallon