What is bacteria's role in food production?

Bacteria are one of the species of microorganisms. They play an efficient role in food production. Lactobacillus, the bacteria which involves in the formation of curd from the milk and yogurt is produced by the bacteria, Lactobacillus bulgaricus. Most common food like Dosa and Idli are prepared from fermentation of rice done by some bacteria. Many antibiotics like penicillin are also produced with the help of bacteria Penicillium notatum. It also helps in the production of many enzymes like lipase and many more.

Also Read :- what is bacteria? Is it good or bad?

Bacteria can live in different of environments, from hot water to ice and can be everywhere on the earth. Some bacteria are good for you, while others can make you sick.Both these bacteria are visible only through microscope.Good bacteria is used in many fields like medicine,food. “good” bacteria living in the gut help to break down food and keep the digestive system in good condition.Bacteria are used in food production to make yogurt and fermented milk foods,Bacteria are needed for fermenting idli batter overnight.