Processed cheese - online puzzles

Processed cheese (also known as prepared cheese, cheese product, or cheese singles) is a food product made from cheese (and sometimes other, unfermented, dairy by-product ingredients), plus emulsifiers, saturated vegetable oils, extra salt, food colorings, whey or sugar. As a result, many flavors, colors, and textures of processed cheese exist. Its invention is credited to Walter Gerber of Thun, Switzerland, in 1911.