Is canned tuna healthy?

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asked Jul 26 in Other-Food Drink by MattLeighton (4,720 points)
Is canned tuna healthy?

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answered Aug 4 by Shellyfart (2,760 points)
Canned tuna is healthy although because it's a processed food it can be unhealthy when consumed in excess.

Fresh tuna is healthier than canned tuna but even canned tuna is healthy.

The canned tuna and tuna is a healthful food that is rich in protein and contains many vitamins and minerals such as B-Complex vitamins, Vitamins A and D as well as iron, selenium and phosphorus.

Tuna lasts so long in a can because the tuna is cooked during the canning process and the fact that the can is sealed also keeps bacteria out of the tuna which prevents spoilage.

Once you open the can of tuna then it must be refrigerated to prevent spoilage as the bacteria can then get into the tuna.

But as long as the tuna can remains sealed bacteria cannot reach the tuna so it does not spoil in the can.

Canned tuna lasts for around 5 to 10 years although it's best to eat the canned tuna within 2 to 5 years for best taste and quality although it remains safe past that date.

Meat in a can lasts because of the meat being sterilized, cooked and then sealed in an airtight can which prevents bacteria and air from reaching the meat.

Without the air and the bacteria the meat cannot spoil.

Meat in a can lasts for around 5 to 10 years although the meat in the can is at it's best quality for 5 years.

Canned meat is safe due to the meat being cooked during the canning process and the fact that the meat is sealed in an airtight can which prevents any bacteria from reaching the meat.

When the bacteria cannot reach the meat and the meat is cooked the meat can last a long time in the can without refrigeration.

Canned meat does not spoil because the meat is cooked during the canning process and because the canned meat is sealed in a can that cannot allow any bacteria to get into the can.

As long as the can is not opened and remains sealed then no bacteria can get into the canned meat or canned foods which prevents the canned meat and other canned foods from going bad.

Canned meat lasts so long because the canned meat is cooked during the canning process and also because the meat is sealed in the can which prevents bacteria from getting to the meat.

When the bacteria cannot reach the meat and the meat is cooked then the meat won't spoil.

Meat in a can lasts for around 5 years although some canned meat can last 10 years but the canned meat is best eaten within 5 years for the best quality and taste.

You don't need to cook canned meat as canned meat is cooked during the canning process when it's heated up.

When meat is canned or other food is canned the can of meat or canned food is cooked with steam and boiling water so the meat and canned food becomes cooked.

You can eat canned food straight from the can without heating it unless you want too.

The best meat for canning are.

Chuck Roasts.

Beef Ribs and Bones.

Sirloin.

Round Steak.

Other good meats that are best for canning are beef, veal, pork, lamb, mutton, venison, moose, and bear.

Poultry and small game meat may also be canned, including chicken, turkey, duck, goose and rabbit.

To can meat in mason jars simply begin boiling the meat until it's cooked and then while the meat is still hot place the meat into the mason jars with broth or the hot liquid from the boiling of the meats.

Then place the lid on the jar and close it and put it in a pressure cooker and the pressure from the pressure cooker will seal the lid on the canning jar.

Pack hot meat loosely into hot jars leaving 1-inch headspace.

Fill jars with boiling broth, meat drippings, water, or tomato juice (especially for wild game) to 1 inch from top of jar.

Remove bubbles, wipe jar rims, adjust lids and process in pressure canner.

Pressure canned meat can last for 5 years to 10 years although the pressure canned meat is at best quality for 1 to 2 years but it remains safe after that time.

You can tell when canned food is bad by looking at the can if it's a metal can and looking for swelling, bulging, rust, holes in the can etc.

You can also open the can of food and if it smells bad then or has mold in it or looks spoiled then it's bad and should be thrown out.

For jar canned food the only way to tell is to look at the food and see if it has any changes in color, has mold or you can open it and smell it.

The best canned foods to stockpile are canned corn, canned Lasagne, chicken noodle soup, canned Ravoli, Spaghettios, tuna, salmon, chicken, corned beef, turkey, Spam, and even bacon.

Canned foods should not be stored in a hot garage as the heat and humidity of the hot garage can cause the canned food cans to rust and then cause the food to spoil inside the cans once they develop holes in the cans from the rust.

It's best to store canned foods in cool dry place to prevent rust on the cans.

You can live on canned fruit or other fruits if that is all you have.

However it's best to have a variety of different canned foods or shelf stable foods around in the event there's something that prevents you from getting food and you need to survive.

It's best to have some canned meats, canned vegetables etc along with the canned fruit.

The best canned foods to stockpile are canned corn, canned Lasagne, chicken noodle soup, canned Ravoli, Spaghettios, tuna, salmon, chicken, corned beef, turkey, Spam, and even bacon.

You can also eat the food in the dented can if the can has no holes in it.

Just because a food can is dented it does not mean the food is bad or unsafe to eat.

Many people assume that because the can is dented that it's not safe to eat the food but that is not true as the food is still safely contained and sealed in the can unless it is actually leaking.

Canned food can last for basically forever although it has an expiration date.

Expired canned food is safe to eat and is just as good as fresh canned food as the food being in a can helps to preserve it and make it shelf stable.

Most shelf-stable foods are safe indefinitely.

In fact, canned goods will last for years, as long as the can itself is in good condition (no rust, dents, or swelling).

Packaged foods (cereal, pasta, cookies) will be safe past the 'best by' date, although they may eventually become stale or develop an off flavor.

While canned goods past their "best-by" date may not taste optimal, there's no real health risk in consuming canned goods as long as they remain in good condition.

If the can is leaking, bulging, or swollen; the container looks damaged, cracked, or abnormal; the container spurts liquid or foam when opened; or. the food is discolored, moldy, or smells bad then it should be thrown out.

Although it's a rare occurrence, botulism is generally associated with improper home canning, but may still be found in some consumer food products.

It's a serious illness that paralyzes muscles and can even lead to death.

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