Pickling preserves food by adding vinegar.Pickling leaves the food with a higher level of acid,making it an inhospitable environment for spoilage microorganisms.Food preserves by pickling are cucumber,ginger
and so on .
The advantages and disadvantages are as follow
Advantages
- Pickling make food to last longer.
- Bacteria and fungi cannot grow in at very acidic medium.
- Pickling keeps thing fresh.
Disadvantages
- Pickling can change taste of food and destroyed the nutrient of food.
- Pickling which means there's a lot of salt content. Salt is bad for human health.
- Increases salt and sugar content of food.
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