Beer style beer differently. Since sugars are converted to alcohol during the process of fermentation, gravity can be used to estimate the final alcohol. In beer brewing, a distinction is made between the "original gravity", the gravity of the wort before fermentation has begun, and the "final gravity" of the product when fermentation has completed. Since the concentration of sugars is directly proportional to the gravity, the original gravity gives a brewer an idea of the potential alcoholic strength of the final product. After fermentation, the differences between the final and original gravities indicates the amount of sugar converted into alcohol, allowing
Two Brothers Brewing Two Brothers Brewing Two Brothers Brewing Company is an independently owned Illinois-based microbrewery founded by brothers Jim and Jason Ebel in 1996. The brothers brought their knowledge of different brewing styles to the Chicago craft brew market after living in Europe and experiencing the variety of beers available there. Jim and Jason started the business using bulk milk tanks converted into fermenters that were donated to them by their grandfather who was a retired dairy farmer. Two Brothers Brewing has now been in business for over 20 years and has opened multiple locations throughout the Chicago metropolitan area, as well