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Crispy Salmon Sandwiches with Spicy Lemon Tartar Sauce

May 19, 2019 By Butter & Air 1 Comment

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Crispy Salmon Sandwich with Spicy Lemon Tartar Sauce

I can’t completely take credit for these Crispy Salmon Sandwiches with Spicy Lemon Tartar Sauce. I made seared salmon for dinner the other night, and when my 17-year old came up for dinner, he eyed the pan and promptly headed for the pantry. When I asked him what he was looking for, he emerged holding up a package of fluffy buns. “Oooh,” I said. “Good idea!”

It was a good idea. The crisp crunch of the salmon with the creamy sauce, atop a soft, pillowy roll? Divine. “You should put this on your blog,” he said. Such a smart kid.

patting salmon fillets dry

Let’s talk a minute about salmon. I’m pretty careful about the types of fish I buy, sticking almost exclusively to non-endangered, wild-caught varieties. I used to buy wild salmon, but man, you guys – it’s tough to cook. And I do mean tough – literally. Wild salmon varieties like coho and sockeye are so lean that they can dry out within minutes and leave you with dry, stringy fillets.

salting raw salmon fillets

Farmed salmon, on the other hand, has a higher fat content, which means rich flavor and a melt-in-your-mouth texture. But having read about the horrors of farmed salmon, I have been reluctant to buy it. Luckily, our local markets are now offering more responsibly farmed options – some from the U.S., some from Norway or other countries – and I’ve had great luck with them.

oil poured in a pan

It took me a while to figure out how to get that lovely crisp sear on my salmon. You know what I mean: the kind you get in good restaurants, where the filet has a crispy brown top that gives way to a moist, flaky interior.

salmon searing in cast iron

There are two keys to getting a really beautiful crust on your fillets. First, start with dry, well-salted salmon (I use paper towels to pat the fillets dry and sprinkle liberally with kosher salt). Secondly, using plenty of high-heat oil (I use avocado oil) in a sufficiently hot pan . If you have a cast iron pan, this is an excellent use for it, as the thick metal heats thoroughly and evenly, providing the ideal foundation for achieving a gorgeous, even sear. Don’t be afraid to use plenty of oil – I use about a quarter-cup for three medium fillets – and leave the salmon to cook undisturbed until the fillets are evenly brown and lift easily from the pan with a spatula.

crispy salmon in the pan

Speaking of spatulas, I highly recommend this flexible fish spatula for cooking fish and everything else. It’s one of my most-used kitchen tools.

Spicy Lemon Tartar Sauce

Next up, the sauce. The salmon is totally amazing on its own, but the sauce? It’s next level. It’s a take on tartar sauce, amped up with plenty of fresh zesty lemon, a generous squirt of spicy hot sauce, and a little pickle relish for a sweet tangy undertone. These zesty flavors work so well with the butteriness of the salmon.

Crispy Salmon Sandwich with avocado and Spicy Lemon Tartar Sauce

You can eat the salmon bread-free, naturally, but if you do go for the roll, I highly suggest making it a high-quality one. I buy brioche rolls from Whole Foods; if you have a good local bakery, nothing rivals fresh-baked brioche.

Enjoy! I’m off to consult my kid about what we should make next week.

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Crispy Salmon Sandwiches with Spicy Lemon Tartar Sauce

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  • Author: Butter & Air
  • Prep Time: 10 mins
  • Cook Time: 10 mins
  • Total Time: 20 mins
  • Yield: 3 sandwiches 1x
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Description

Crispy Salmon Sandwiches with Spicy Lemon Tartar Sauce come together quickly and satisfy with a delicious mix of the textures and flavors: crispy, salty, creamy, tangy, and ever so slightly sweet. 


Ingredients

Scale

3 medium salmon fillets
1/4 cup high-heat oil, such as avocado
salt
3 fluffy rolls, such as brioche

SAUCE
1/2 cup sour cream (or plain Greek yogurt)
1/4 cup mayonnaise
2 TB sweet pickle relish
1 TB fresh squeezed lemon juice
2 TB (or more or less, to taste) hot sauce of your choice (we use Smoked Chipotle Tabasco or Frank’s Red Hot)
Two dashes of Thai fish sauce or Worcestershire
1/2 tsp salt
1/4 tsp freshly ground black pepper


Instructions

Pat the salmon fillets dry and sprinkle generously with salt. Heat a heavy bottomed pan over a medium-high flame. Add oil and allow to heat until shimmering, then carefully add the salmon fillets, skin side up. Cook undisturbed for 3-4 minutes, until a deep brown crust has formed and the fillets release easily from the pan. Flip over and allow to cook on the skin side until the skin is crisp and the fillets are just cooked through, another minute or so. Remove fillets to a paper-towel lined plate and allow to drain. 

Meanwhile, make the sauce: simply add all ingredients to a medium bowl and whisk until thoroughly combined. Taste and adjust salt and pepper, if needed. 

Spread each roll with a generous dollop of tartar sauce, then carefully add the salmon fillets. Top with avocado and lettuce and serve with crispy potato chips. 


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Filed Under: All Recipes, Entreés Tagged With: crispy, sandwich, tartar sauce

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Comments

  1. Patty

    May 19, 2019 at 5:07 pm

    I’m DROOLING! Looks absolutely amazing and your description of each step makes me wanna go to Whole Foods and pick up some of that delicious salmon and brioche rolls right now!!!
    I do not own the fish spatula either!!! What the hell, better up my game! Thanks for this mouth watering idea and thank that kid too!

    Reply

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Hi, I'm Robyn. I live at 9,600 feet in Breckenridge, CO and am passionate about helping you find success in your cooking and baking at high altitude. READ MORE …

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