The technique of freezing cooked fish is not different from that of freezing raw fish; you put it in a wrapping or container of some kind and throw it in the freezer.
no
yes
Food which has been cooked can be frozen, even if it was frozen prior to cooking. BUT Frozen food which has been thawed, but not cooked, should never be re-frozen. Nor should food which was cooked, frozen and thawed.
nothing should be "refrozen." once something is frozen and thawed it really needs to be cooked or you'd be running the risk of food poisoning
No, not in its uncooked state. You can, however, cook it and then freeze it.
Raw meat, whether venison or beef or any other type, can be frozen once. If frozen raw meat is thawed, it should be cooked and eaten, or cooked and refrozen. Once cooked venison is thawed it should not be refrozen.
Yes, you can safely freeze ham after it has been cooked. After thawing the same frozen cooked ham, it is unsafe to freeze it again.
Nope
Yes, most protein foods can be frozen, although they should not be refrozen after defrosting without being cooked.
All meat can be defrosted and then refrozen. It is safe to eat, but will not be as tasty and juicy if meat had not been frozen. This is not a safety issue but a culinary one.
no because if its already frozen and u refreeze it it will come out nasty and spoiled
Yes, after you cook it, it is in a differant STATE, it has been preserved abother way. Just don't freeze it too long.