Enzymes are biological molecules, usually proteins, that accelerate chemical reactions in living organisms by lowering the activation energy required for the reactions to occur. In the food industry, enzymes are utilized for various purposes, including food processing, cheese production, baking, fruit juice extraction, and digestion. Common types of baking enzymes include Fungal a-Amylase,Glucose Oxidase,Lipase,Maltogenic Amylase,Xylanase ,Bacterial Hemicellulase,etc.