Sashimi grade fish needs to be served extremely fresh for 2 major reasons, the first being safety and the other flavor. Fish that is not fresh will lose its taste and texture, and there is an increased danger of proliferating parasites and bacteria.
The FDA has indicated standards under which fish can be presented with a parasite destruction guarantee, which it suggests in situations where the fish is served raw. In this process, the fish should be frozen at a specific temperature. If you’re a fan of sashimi, there are ways to enjoy this delicious Japanese delicacy safely.
Where To Buy Sashimi Grade Fish
There are certain places that are more likely to sell quality, sashimi grade fish. Japanese markets are probably the best place to start looking. You may easily find a Japanese market near areas in the city where there are a lot of Asian restaurants. On the other hand, you may simply search for sashimi grade products at your local grocery shop or fishmonger. Keep in mind, however, that most grocery shops and fishmongers don’t specialize in selling fish that’s sashimi grade. While a vendor might tell you that it can be eaten raw as sushi or sashimi, it might not be safe. For this reason, you might want to check online, especially if there isn’t really any sashimi grade products or quality seafoods in your area. If you reside by the coast, you may find fresh fish at the port or at small seafood shops.
How To Buy Sashimi Grade Fish
It’s important that you, as the consumer, know for yourself whether a fish is of high quality or not. For starters, you need to be able to know the difference between fish that’s fresh, and on that isn’t. Search for fillets that are bright in color, and not darkened, dry, or dull in appearance. Purchase loins or thick fillets rather than steaks, since they are most ideal for slicing. Try to look for fillets that have a minimum of 1 inch thickness, so you can cut a wide enough portion for Nigiri sushi. If the fish is whole, it should be firm to touch rather than mushy. The eyes must be bright instead of discolored or cloudy. The scales themselves should be intact and appear fresh, rather than dull and/or loose.
Stay away from Ahi tuna or albacore loins that have too many obvious white lines in the flesh. This is basically a soft sinew and has a bit of a stringy texture, which is not appropriate for something like Nigiri sushi. This portion of the fish is alright to cook with, or it can be utilized for roll sushi. When cut, the sinew will immediately separate from the fesh.
How To Prepare Sashimi Grade Fish
Sashimi recipes are often created with sushi or sashimi grade fish. Yellow fin tuna is considered one of the most admired, but salmon sashimi is just as tasty and makes for a great alternative. Sashimi is essentially raw fish that is sliced thinly. However, other seafood like abalone and squid can be utilized to create sashimi. The kinds of fish typically used for sashimi include tuna, salmon, yellowfin tuna, yellowtail or hamachi, bigeye tuna, halibut and snapper. When preparing sashimi, you might want to serve it with a dipping sauce, the common ones being soy sauce and wasabi. You may also want to garnish with daikon, ginger or shiso leaf for interesting textures and hues. Other ideas include cucumbers, carrots, edible flowers, sprouts, radishes, lemons, green onions and limes.
To start preparing sashimi grade fish, slice against the grain to make the sashimi more tender. The flesh carries fibers that form a unique pattern or direction. If you cut against this pattern or direction, you’ll likely end up with messy, broken portions of fiber rather than more slender portions of intact fiber. A correctly sliced, raw fish will not only look aesthetically pleasing, but is will also be easier to chew and break down. A sharp knife is ideal for optimum precision. Since you’re going to be using a very sharp knife, always make sure that your fingers are out of the way.
When using oil, do not heat it too much as your dish will lose much of its nutrients. Cold pressed olive oil and cold pressed sesame oil are great with something like salmon sashimi. The least processed the dish is, the better.
How To Store
Based on the temperature in the fridge and surrounding climate, fish can be refrigerated for about 2 days at most in mild weather, perhaps even hours in tropical areas, before it will begin to spoil. If you freeze the fish it will be consumable for about 2 weeks. Once again, all this is based on the freezing levels. A number of restaurants and establishments in the seafood industry apply cryogenic freezing technology, which can store fish and keep them fresh for several months to even some years. It is essential to store sashimi or sushi grade fish properly to guarantee the best flavor and reduce the risk of food-borne diseases. Always put the raw fish in the fridge or freezer once you reach home from the shops.
Leave the fish in the wrapper it was in when you bought it. Put the product in the coldest part of your fridge. Ensure that your fridge is established at 32 to 38 degrees Fahrenheit. Ready the fish for freezer storage by wrapping small sections very securely with 2 layers of plastic wrap specifically designed for storing food. Put the wrapped fish in sheets of aluminum foil and wrap it up to prevent extra moisture from entering. Indicate the fish type, quantity and storage date on a piece of freezer tape and secure to the foil package.
How To Thaw
To thaw sashimi grade fish, take out the frozen fish from the freezer and put it inside a zip-lock bag. Make sure the bag is sealed and placed in a bowl. At the kitchen sink, start running water into the bowl. The water should ideally be a bit warmer than room temperature. Finally, get rid of the water from the bowl, refill with water, and let it stay until the fish has thawed. And that is all you need to know to fully enjoy your sashimi at home!