I have read that eating too much salt preserved meat can actually cause stomach cancer. So I dont really agree with it, but its still fine in an emergency.
Canning jars should be boiled for 10 minutes before using them for preserving food.
Using an Instant Pot pressure canner for preserving food offers benefits such as faster cooking times, retaining more nutrients in the food, and ensuring a longer shelf life for preserved items.
why is there need for preserving food ? explain
enumerate the different methods in preserving food
It does not take the moisture out of food therefor not preserving it.
Polypropylene food packaging is beneficial for storing and preserving food items because it is lightweight, durable, and resistant to moisture and chemicals. It helps to maintain the freshness and quality of the food, while also being recyclable and cost-effective.
There are lots of ways of preserving food:canningsun dryingsaltingpicklingadding sugarfreezingrefrigeration
The optimal freezer temperature for preserving food is 0 degrees Fahrenheit (-18 degrees Celsius).
I preserve it by fridge or a freezer or maybe a container that is strong to preserve things. Alot of items are used for preserving
To press the juice
Do you mean aside from the obivous, preserving the food?
Salting, Pickling etc