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Thursday Tips

Thursday Tips



9 Ways You’ve Been Cooking Fish Completely Wrong


You don’t get the grill or stove warm enough

The pan or grill should be searing hot. When cold fish proteins come in contact with hot metal, they form chemical bonds that are extremely tough to break. It’s why you end up leaving part of the fish behind when you flip it. If you’re cooking fish on the grill or stovetop, be patient. “Put your pan on the stove and turn the burner on medium heat for three to five minutes before placing your fish,” says Giuseppe Tentori, executive chef and partner at GT Fish & Oyster, a seafood restaurant in Chicago. When the pan or grates are extremely hot, the fish is easier to flip. The same goes for frozen fish, too. And don’t worry, why you don’t need to avoid buying frozen fish at the grocery store.



You cook it for too long

Cooking fish too long will dry it out and cause it to lose its natural flavors. A good rule of thumb: Measure the fish at its thickest point and cook for 10 minutes per inch, flipping halfway through. The flesh should feel firm and turn from translucent to opaque or white, but still be slightly translucent in the middle. “Take it off when there’s just that little bit of translucency left in the middle,” says Randy Hartnell, former Alaskan fisherman and founder of Vital Choice, a website that sells fresh seafood. “You can apply this tip to almost any type of fish. If it’s almost done, it’s done.”

For salmon, look for white lines to stand out. “When salmon is almost done, some of the proteins—which are a white color—will begin to leak out of the fish because they’ve coagulated,” says Tentori.


You touch it too much

Poking at your fish will cause its crunchy outer layer of skin, which traps delicious juices inside the fish, to fall apart as it cooks. Keep flipping to a minimum, and never use tongs when cooking fish. “Use one or two rubber or metal spatulas, or even a spoon, to flip it,” says Tentori. If fish is ready to be flipped, you will be able to easily slide a spatula underneath it. If you try prying it off too early, its crispy layer will stick to the pan. If you let that pan sit for too long it’ll boos that fishy smell—here’s how to get rid of that fishy smell in your kitchen.


You thaw incorrectly

Thawing at room temperature or with hot water provides ample opportunity for bacteria to grow. Instead, thaw fish for four to five hours in the refrigerator. If you need to thaw quickly, seal it in a zip-top bag and place it in a bowl filled with very cold water. “The bag should be completely covered with water, but make sure the meat itself doesn’t come into contact with the water,” says Tentori. “If it does, it will become too moist and very hard to cook.” This method will thaw a filet of fish in about 20 to 30 minutes.


You over-salt the marinade

If you flavor marinade mostly with salt, the meat will absorb the liquid but leave most of the salt crystals behind. Rub the majority of seasonings and salt directly on the fillet, adding only a small portion of the salt to the marinade. Be careful not to marinate for too long, which will make the fish soggy. Mix dill, fennel, lemon, and a little bit of olive oil for a subtle yet delicious zest.


You buy the biggest lobster tails

You may want to impress dinner guests, but smaller lobster tails are sweeter and have a smoother texture. Cook tails in boiling water for about four minutes. 


You don’t examine the fish closely before buying

Start with the eyes. A whole fish should have a clear, bright eye (not a clouded, murky one). “The fish’s eye is the window into its age and the way it was treated,” says Hartnell. A whole fish should look shiny, and there should be no sliminess covering its surface (a sign of decay). Fresh fish flesh is firm and bounces back when you press into it. And, as counterintuitive as it may be, fresh fish should not smell “fishy.” It should smell like the ocean. A “fishy” smell means that fats inside the fish have begun to oxidize, a sign of decay and age. Although you can’t inspect fish before your order it at a restaurant, it’s best to be safe than sorry and 

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