A Chef’s Secrets for Cooking Fish

Scottish chef Michael Smith shares an easy way to avoid overcooking fish ever again
Michael Smith
Maryse Chevriere

Michael Smith

It’s not often that you walk around Chelsea Market with a man wearing a skirt — especially one who is a celebrity. A Scottish celebrity chef that is. I recently had the pleasure of perusing the seafood selection at the Lobster Place with chef Michael Smith from The Three Chimneys on Scotland's Isle of Skye to learn about local cookery and how to avoid overcooking fish.

Chef Smith comes from a distant and seemingly magical land that has preserved nature’s beauty and takes advantage of it. For instance, chef eats the wild oysters growing outside of his house because there is little pollution in the water, and his cooks dive for wild scallops during their lunch break right outside the restaurant. He told us about a minor revolution in his kitchen — when one chef went diving in his wet suit, the rest quickly followed to buy their own suits and catch their share of wild scallops and sea urchin. All the chefs also have fishing rods for hauling in the local catch like mackerel, lythe, pollack (member of the cod family), salmon, brown trout, and rainbow trout.

Clearly, Smith knows a lot about fish and seafood with the plethora available to him. So while he was in New York to promote Scotland during Tartan Week, chef Smith toured Chelsea Market with us and shared some of his knowledge, along with the simple secret for perfectly cooking fish.  

Check out the tips and tricks that we learned from Chef Smith below — plus the curious way Scottish fishermen eat their scallops. 


How to Cook the Freshest Fish

Chef Smith says to make sure that the fish is at room temperature, not warm, but not straight from the refrigerator. You don’t want to overcook the fish, so if the center is cold, then it won’t cook evenly. With room-temperature fish, get a pan really hot, add a little butter/oil and salt and put the fish in it. Sear it quickly on one side so it gets a little crust then immediately remove from the heat, flip the fish over, leaving it in the pan. 

The heat from the pan will permeate through to cook the fish from the bottom up, while the side that was initially on the heat will also continue to cook the fish from the top down — this way you will never have to worry about overcooking it. With this method, you are not cooking the fish all the way through, but if you are using really fresh fish, then that's what you want to do (this also works with other seafood like scallops). About taking the fish off the heat and letting it sit, he says, “You let meat rest, so why not do the same with fish?”


How to Poach Fish

For poaching, he recommends bringing whatever the poaching liquid is to a simmer, then taking it off the heat, and putting the fish in. “This way you’ll get lovely moist meat.” But he notes that the fish should never be on the heat. “Heat is your enemy when cooking fish.”


The Power of Oysters

Oysters are natural energy boosters and are full of zinc. If you're feeling down, he recommends eating three, and says that you’ll be ready to go for the rest of the afternoon. The oysters that he uses are ensured to be the freshest quality because Scotland actually has a law that requires the water to be tested and free of contaminants for at least one month before the oysters can be harvested. (Luckily, there is very little pollution around the Isle of Skye.)