Not only is alcohol devoid of proteins, minerals, and vitamins, it actually inhibits the absorption and usage of vital nutrients such as thiamin (vitamin B1), vitamin B12, folic acid, and zinc.
Beer has plenty o' B vitamins Beer has high levels of B vitamins, particularly folic acid, which is believed to help prevent heart attacks. Beer also has soluble fiber, good for keeping you regular, which in turn reduces the likelihood that your system will absorb unhealthy junk like fat.