1 Changes in stool color may be due to diarrhea; bleeding in the intestine; diseases of the intestines, liver, or pancreas; and medications. 2  Diagnosis when stool color changes depends on what process is suspected of causing the change, for example, gastrointestinal (GI) endoscopy if bleeding is supsected.n most cases, stool color changes are not symptoms of disease. Changes in stool color may be due to: 1  Diarrhea may cause green or yellow stools. 2  Some foods (beets, Jell-O, licorice).
The Maillard Reaction. One of the most important flavor-producing reactions in cooking is the Maillard reaction. It is sometimes called the âbrowning reactionâ in discussions of cooking, but that description is incomplete at best.
Bread displaying the Maillard reaction. Maillard reaction. Definition: The application of dry heat to a food containing both protein and sugar. This reaction is characterised by a dark yellow to brown crust on cooked food for example roast meat, bread, cake, custard, cereals and fried chips.efinition: The application of dry heat to a food containing both protein and sugar. This reaction is characterised by a dark yellow to brown crust on cooked food for example roast meat, bread, cake, custard, cereals and fried chips.