I'm a marketing consultant for the Food Industry based in that London place you may have heard about. Fresh fruits, veggies, meats, dairy products, and baked items are probably what you think of when you think of food. Seldom do people think about how chemical processes help to improve the taste of their food while maintaining sustainability and safety. By producing bread preservatives and crisp taste enhancers, chemical manufacture maintains a crucial but unseen place in the food business.