He's had malaria, bilharzia (a tropical disease caused by parasitic worms picked up from snails), leishmaniasis (a parasitic disease spread by the bite of a sandfly), roundworm, botflies and ringworm.
Some things, however, are virtually unrecognizable once they've been frozen and thawed. In other words, you can freeze whatever you want, and use these foods frozen, but some foods don't hold up after being defrosted. Here are 11 things you should not keep in the freezer. Freezing food is a delicate matter. No matter what you're freezing, make sure to use it within nine months or so (yes, that means cleaning out your freezer), and also make sure to defrost it correctly.
The question arises whether the opposite extreme, freezing, likewise alters the chemical and organic structure of foods. Letâs pursue this method of food preservation. First, we should note that freezing does not affect foods of little water contentânuts, seeds, dried legumes and dried fruits lose nothing by freezing.In nature, seeds and nuts remain fertile no matter how cold it gets. The more water a food contains, the more it is adversely affected by freezing.When a food is frozen, its water expands. This causes two immediately destructive occurrences: 1  The cell walls burst and the cell contents are spilled due to the internal water expansion; hence the cellâs life is lost.he more water a food contains, the more it is adversely affected by freezing. When a food is frozen, its water expands. This causes two immediately destructive occurrences: 1  The cell walls burst and the cell contents are spilled due to the internal water expansion; hence the cellâs life is lost.