Last updated on March 5th, 2019 at 06:24 am
You lose some flavor when you freeze your food. But freezing food is a great way to retain the nutritional value and texture of a variety of foods. Always we have a question does frozen food have nutrition?
If you follow the right procedures and observe food freezing precautions, nutrition retention is high. Ideally, most vitamins and minerals are retained in frozen foods.
We all love the convenience of frozen foods! There is no preparation required, no risk of cutting a finger when chopping your food – your food is ready to cook.
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When it comes to nutrition, what is the best way to get excellent results?
Uncooked, fresh produce is naturally considered to be of high nutrition; however, it varies from one food to the other.
There are high levels of lutein that can prevent eye problem and macular degeneration, in uncooked spinach than when cooked.
Foods with high levels of Vit B and C are best fresh since these Vits are water-soluble, so they can’t be reached during the processing. However, the nutritional value of frozen foods depends on its varieties.
Some fruits and vegetables produce enzymes (chymotrypsin and trypsin) that cause loss of flavor, nutrition and color just after harvest.
The loss of these vital components can be stopped by simply deactivating these enzymes – freezing is the only applicable solution. Leaving these items frozen makes them retain high nutritional value.
Foods that are best-frozen are those that have high levels of fat-soluble nutrients such as vitamin E carotenoids, vitamin A, since they are more stable during processing and storage.
Benefits of Using Vacuum Sealer
The use of vacuum sealer bags/pouches is a new revolutionary in food storage. You can simply vacuum seal your food and freeze it to extend its shelf life.
Foods that are frozen in vacuum bags don’t loss their nutritional value.
The advantage of Frozen Foods
- There are more advantages of freezing foods other than retaining its nutritional value.
- It kills food spoilage pathogens and also prevents the growth of bacteria and molds.
- Freezing is a very effective method of food preservation in comparison to some thermal techniques.
How to Get Best Results From Freezing?
- Vacuum Seal your food in vacuum bags.
- Freeze every food at its optimal temperature.
- Ensure to keep constant temperatures all through.
- Do not keep unrelated foods on the same shelf.
- You can keep preserved food on the shelves that you don’t open frequently.
Ideally, frozen foods have their initial nutritional value. Some fruits and veggies even have a higher nutritional value when frozen than when fresh.