How to Store Canned Sardines? | 3 import tips for proper storage

Even though sardines in a can will go bad, they might last longer than you think. A tin of sardines that was just packed might still be good to eat in a few years (good news right). Obviously, if you like to buy fresh sardines, the ones you keep in the fridge will go bad in a few days…


How to store canned sardines?

Unopened sardine cans can be stored at 18°C for a year. Once opened, refrigerate them well-wrapped for up to two days. Rinse fresh sardines and their guts if necessary.


Canned or Not Canned | That is the question…

Like the Shakespear thing I got going on above lol? The Canned Food Alliance says that canned foods, like sardines, will last at least two years after they are packed.


After that time, the food may still be safe to eat, but the taste and overall quality will go down. Even the FDA says that sardines in an undamaged can should be safe for up to five years. Split, rusted, or swollen cans should always be thrown away.


This probably means that the sardines inside have gone bad. Most of the time, a swollen can means that bacteria have gotten into the food and started making gas.



3 Important Tips to Store Sardines

1. Freeze Them Stiff

Sardines don’t freeze well for long periods of time, unlike white fish, which can be kept in the freezer for up to six months. The quality will go down after two to three months in the freezer. You can also freeze canned sardines if you take them out of the can as soon as you open it and put them in a freezer-safe container. The FDA says that these will be at their best for up to two months.


2. Packed Like Sardines

Fresh fatty fish like sardines will go bad in the fridge after just one or two days. Bad sardines have a bad smell, eyes that are dull or leaking, and may fall apart around the middle. Once the can is opened, sardines will last in the fridge for three to four days before they go bad. Once the can is opened, leaving the sardines in it might ruin the taste, so move the fish to a sealed plastic container.


3. Keep your cans cold

Even sardines in a can need to be stored the right way. FYI: The cans should be kept at a temperature of fewer than 70 degrees Fahrenheit. If you let sardines freeze and thaw, they will also go bad. Cans of sardines that are kept at 95 F or higher can burst or explode. The best way to keep your sardines good to eat for as long as possible is to store them in a cool, dry place.


Preparing Sardines | Thing You Need To Know

Sardines in cans:

Opening a can of sardines for the first time? Or was your first attempt at opening a fishy mess? Set the can of sardines on a solid, flat surface and hold it with one hand.


Lift the pull ring vertically with the other hand, making sure that the “nose” of the ring has made a hole in the lid…

If the lid didn’t make a hole, put a pointy object through the scoreline at the nose of the ring before going on. Pull the ring up until the can is halfway open, then pull backwards until the can is fully open.


To completely take off the lid, bend it back and forth a few times and pull. If the sardines are packed in oil, rinse them before you eat them. Sardines that are either fresh or frozen are called sardines.


FYI: Sardines are delicious whether they are baked, grilled, broiled, sautéed, or in a sauce. Put a whole sardine in a bowl of cold water and gently rub off the scales with your fingers. Cut the belly open, take out the insides with your fingers, and wash the whole fish well.


When baking:

Heat the oven to 425°F. Place fresh sardines in a baking dish and drizzle with olive oil, sprinkle with salt and lemon juice, or top with your favorite sauce. Bake for 10 minutes, or until the food is fully cooked.



Rinse sardines and blot dry. Coat lightly with seasoned flour or cornstarch. Heat a small amount of oil or cooking spray in a large nonstick skillet. Sauté each side for 2 to 3 minutes, until it is golden brown and cooked through. Turn the fish gently with a flexible spatula because they are fragile.


Grilling or Broiling:

Lightly toss sardines in desired seasonings before grilling or broiling. Grill over medium heat for 4 to 5 minutes, turning once, on a lightly oiled grill or in a small fish basket. Serve with fresh tomato salsa or a squeeze of lemon.


Eating Your Sardines

Sardines in a can are good in salads and sauces. You can also mash them and put them on crackers or in sandwiches. Sardines have strong-tasting, fatty meat.


They are usually salted, smoked, or put in jars, but you can also grill or fry them. They are naturally sweet, which goes well with strong flavors like mustard or bitter greens…



Did You Know This About Sardines…

1. Sardines are good for you and for the environment. Since these fish reach sexual maturity quickly and spawn several times a year, they can handle fishing pressures very well.

2. Sardines are named after the Italian island of Sardinia in the Mediterranean, where it is said that almost every restaurant serves sardines.


Buying Canned Sardine | Things you need to know

The canned version is by far the most common way to buy this fish. Sardines can be packed in olive or soy oil, mustard or tomato sauce, salsa, fried, smoked, or pickled.


Look for a “sell by” date on the can and use it by that date. Avoid cans that are dented or bulging. As a general rule, the fish in a can are smaller and of higher quality when there are more of them.


You can also buy sardines fresh, frozen, salted, or smoked. Fresh or frozen, sardines can be bought as whole, round fish, butterfly fillets (skin-on, bone-in), or boneless fillets.


Depending on the type of fish, their peak season may begin in late spring or late summer and end in fall or early winter. Only a few fresh Pacific sardines are available from May to November.


Whole sardines should have clear gills and bright, clear eyes. They should smell fresh and mild, and their flesh should be firm. Avoid sardines with strong fishy smells, red eyes, or redness around the gill plate “gill blush”.


The “clock test” is a way to tell if a sardine is fresh: hold it by the head, let it flop to one side, and compare the angle of the fish to a clock. The perfect angle for a firm sardine is 12 o’clock, but any angle between 12 and 3 o’clock is fine.



Related Questions:

How to eat canned sardines

You can eat them right out of the can, put onions or peppers on top, or add mustard, mayonnaise, or hot sauce. Most of the time, the heads have been cut off, but you will eat the skin and bones.


How to preserve sardines without fridge

To make opened sardine cans last even longer, freeze them: Put canned sardines in airtight containers or heavy-duty freezer bags to freeze them.


How long can sardines be left out

The leftover sardines must be put in a glass bowl with a lid. In a tin can, the sardines will taste like the can. Eat leftover sardines in a day. Fish smells unpleasant after three days and must be thrown out.

How to Store Canned Sardines? | 3 import tips for proper storage