To answer the question technically, wort is a liquid solution of extracted grains, a sugar source which brewers create and then ultimately feed to beer yeasts. Non-technically, wort is sugary grain water.All fermented beverages—be it wine, beer, hard cider, or spirits—start with some sort of liquid

The question of glass over aluminum beer cans is hotly debated, and generally most differences are a matter of personal taste. The science however is clear, beer lasts longer in aluminum cans than it does in glass bottles.