name some mean by which the spoilage of food is prevented in your house
Answers
Answer:
Food spoilage is the process where a food product becomes unsuitable to ingest by the consumer. The cause of such a process is due to many outside factors as a side-effect of the type of product it is, as well as how the product is packaged and stored. Due to food spoilage, one-third of the world's food produced for the consumption of humans is lost every year.[1] Bacteria and various fungi are the cause of spoilage and can create serious consequences for the consumers, but there are preventive measures that can be taken.
Explanation:
Preservatives can expand the shelf life of food and can lengthen the time long enough for it to be harvested, processed, sold, and kept in the consumer's home for a reasonable length of time. One of the age old techniques for food preservation, to avoid mold and fungus growth, is the process of drying out the food or dehydrating it. While there is a chance of it developing a fungus targeted towards dried food products, the chances are quite low.[13]
Other than drying, other methods include salting, curing, canning, refrigeration, freezing, preservatives, irradiation, and high hydrostatic pressure:[13] Refrigeration can increase the shelf life of certain foods and beverages, though with most items, it does not indefinitely expand it. Freezing can preserve food even longer, though even freezing has limitations. Canning of food can preserve food for a particularly long period of time, whether done at home or commercially. Canned food is vacuum packed in order to keep oxygen, which is needed by bacteria in aerobic spoilage, out of the can. Canning does have limitations, and does not preserve the food indefinitely.[14] Lactic acid fermentation also preserves food and prevents spoilage.
Food like meat, poultry, milk and cream should be kept out of the Danger Zone (between 4°C / 40°F to 60°C / 140°F). Anything between that range is considered dangerous and can cause pathogenic toxins to be emitted, resulting in severe illness in the consumer.[15] Another way to keep food from spoiling is by following a four step system: Clean, Separate, Cook, Chill.
Answer:
Freezing. Food kept in a refrigerator remains fresh for some days. ...
Boiling. By this method, we can preserve food for a short period of time. ...
Salting. We can add salt to preserve pickles and fish.
Sweetening. Excess sugar in food also acts as a preservative. ...
Dehydration. ...
Canning.
Explanation:
Buy a Fridge Thermometer. Food must be kept between 35 and 40 degrees to stay fresh, says Patricia Kendall, PhD, RD, a professor of food science and nutrition at Colorado State University. ...
Label It. ...
Organize Your Fridge from Top to Bottom. ...
Freeze Your Food. ...
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