In the old days, various types of food have been preserved using various methods. Different methods that are useful when it comes to preserving food include smoking, sun-drying of seeds and other cereals, fermentation, refrigeration and use of chemicals that act as food preservatives. All these methods help in dehydrating food whereby the moisture in food is entirely removed so as to keep the food fresh for a longer time. The moisture that is removed helps in the prevention of growth of micro-organisms that make the food to rot. To dehydrate food, you can use an oven or a dehydrator machine and this can be done by heating the food at low temperatures and allow for air circulation so that moisture can be removed from the food. The merits of dehydrating food are described in the passage below.
The first advantage of dehydrating food is that it remains natural. When you dehydrate fruits and vegetables, it maintains its nutrients contents and its water-soluble minerals. There is less worry when you dehydrate the food yourself because there are no chemical preservatives added that may affect your body hence it remains all-natural. The water-soluble vitamins in dehydrated fruits and vegetables are also maintained when dried.
The second advantage of food dehydrating is it aids in savings. Food dehydration is considered to be less costly in many ways. You will spend less when you buy food in bulk at an affordable price and preserve the rest of the food through dehydration hence no need of visiting the grocery store every now and then.
The third benefit of food dehydrating is that it consumes less space in your kitchen. Dehydrated foods tend to become small in size as compared to their original size and can be easily stored in small containers that do not consume a lot of space. Dehydrating food makes it portable and can be easily carried around and used as a snack anywhere at any time. Dehydrated food does not make a mess and is suitable for school children as their snack and also at workplaces by individuals.
The other merit of dehydrating food is that it reduces wastage. It is important not to waste food especially perishable foods such as fruits and vegetables and the best way of preserving them is by dehydrating them. It is important to preserve food and not waste it. To conclude, the advantages of food dehydrating are explained in the above passage and are important when it comes to food preservation.