Organic Acids as a "Natural Blessing" in Food
Organic acids occurs widely in plants and animals naturally. These have general formula R-COOH and have many beneficial characteristics that gives uniqueness to natural foods!
Examples of Organic Acids:
Citric acids, formic acids, oxalic acids, acetic acids, lactic acid and tartaric acids etc,.
Benefits of Organic Acids in Foods:There are many benefits only few are discussed here:
- Organic acids inhibits the growth of microbes in food e.g., citric acid in citrus fruits inhibits thermo-philic bacteria.
- These acids are the cause of chelate effect in food due to this food reduce the oxidation and enhance the shelf life.
- These acids not only enhance the flavor and also improve palatability of foods.
- Help to regulate the pH of the foods and balance the diet of humans.
- These can change the food texture by reactions with food components.
- It is proved fact that organic acids prevents the browning in food components.
For Humans benefits of Organic Acids
- These acids improve digestion with improvement in pepsin activity and regulate the pH of the stomach ultimately support the digestive tract.
- Organic acids increase the villi length that directly increase the absorption of food in intestine.
- Organic acids major role is strengthening of immunity of human body against diseases.