Burrata is a fresh Italian buffalo milk cheese made from mozzarella and cream. The outer shell is solid mozzarella, while the inside contains stracciatella and cream, giving it an unusual, soft texture. It is also defined by some sources as an outer shell of mozzarella filled with butter or a mixture of butter and sugar.
Summary. 1  A boil is just one type of abscess which forms on skin, abscesses can occur anywhere in the body including livers, lungs, brain, etc and can be quite deadly as well. A boil occurs often as a result of an infected hair follicle while an abscess occurs as a result of insertion of foreign objects such as splinters, bullet wounds, or injecting needles.
Many people get boils on buttocks. A skin boil (aka skin abscess) is a localized infection deep in the skin. Boils on buttocks generally start as a reddened, tender area. Over time, the area becomes firm and hard. Eventually, the center of the abscess softens and becomes filled with infection-fighting white blood cells. The combination of white blood cells, bacteria, and proteins is known as pus.