What is the Maillard reaction in chemistry?
The Maillard reaction is the chemical reaction that occurs in the presence of heat between amino acids and reducing sugars that results in food browning thereby producing fresh aromas and flavours. The building blocks of proteins which can be contained in our diet are amino acids.
What are the three stages of the Maillard reaction?
The Maillard reaction, for purposes of simplicity, can be divided into three stages: early, advanced and final ( Figure 2). All these stages are interrelated and can occur simultaneously, and they are affected by reac- tion conditions (Silv an et al., 2011). …
What is the Maillard reaction simple?
The Maillard reaction (/maɪˈjɑːr/ my-YAR; French: [majaʁ]) is a chemical reaction between amino acids and reducing sugars that gives browned food its distinctive flavor. Seared steaks, fried dumplings, cookies and other kinds of biscuits, breads, toasted marshmallows, and many other foods undergo this reaction.
What type of reaction is Maillard reaction?
The Maillard reaction is a chemical reaction between an amino acid and a reducing sugar, usually requiring the addition of heat. Like caramelization, it is a form of non-enzymatic browning.
When was the Maillard reaction discovered?
1912
In 1912, the French scientist Louis-Camille Maillard (1878–1936) published a paper describing the reaction between amino acids and reducing sugars during heating that resulted in discoloration (browning) of the reaction mixture.
Who discovered the Maillard reaction?
scientist Louis-Camille Maillard
How do you create a Maillard reaction?
The Maillard reaction creates brown pigments in cooked meat in a very specific way: by rearranging amino acids and certain simple sugars, which then arrange themselves in rings and collections of rings that reflect light in such a way as to give the meat a brown color.
How do I get Maillard reaction?
The Maillard reaction occurs when dry food is cooked at a high heat or for a long period of time. The reaction starts slowly at 250°F (121°C) and ramps up quickly as the meat fibers hit 350°F (177°C). However, the Maillard reaction only happens in foods where both sugar and protein are present.
Is Maillard reaction bad?
The Maillard Reaction is known to create a carcinogen called Acrylamide. It’s so serious the food standard agency is working to reduce the amount of Acrylamide in our own human food. It is a risk to humans but has been proven to be a more significant risk to our pets.