Nicholas Appert
nicholas appert a candy maker who became the father of canning his technique of preserving food is appertizing
The first practical canning process was developed by Nicolas Appert in the early years of the 19th century.
The process of canning was developed by Nicolas Appert, a French chef and food preservationist, in the early 19th century. He discovered that food could be preserved by sealing it in glass jars and heating them, which prevents spoilage by killing bacteria. Appert's methods were later adapted for use with metal cans, leading to the modern canning process we know today. His work laid the foundation for the food preservation techniques that are widely used around the world.
The breakthrough in modern food packaging and canning came with the development of the canning process by Nicolas Appert in the early 19th century. Appert discovered that food could be preserved by sealing it in jars and heating it to destroy spoilage-causing microorganisms. This method not only extended the shelf life of food but also made it safer for consumption, revolutionizing food preservation and storage. His pioneering work laid the foundation for the commercial canning industry that followed.
Preservation (canning, freezing, drying, curing and smoking, and fermentation are methods of food processing for the long-term storage of foods.
canning preserves food by sterilising the food then sealing the can so there are no bacteria to grow
He developed the "scratching" technique.
preservatives
The sous vide method is not recommended for canning food at home as it may not reach the high temperatures needed to safely preserve food. It is best to use traditional canning methods, such as water bath or pressure canning, to ensure food safety.
Canning is the process of applying heat to food that's sealed in a jar in order to destroy any microorganisms that can cause food spoilage.
steps for food canning and bottling
It kills and prevents the recontamination of harmful pathogens.