How to cook salmon fillets in foil

If you’re looking for a salmon oven recipe that will make perfect, flaky fish with tender pieces you can easily break off with a fork, this baked salmon in foil is it!

In less than 20 minutes, you’ll enjoy an impressive piece of fish coated in lemony garlic sauce and so tender it practically melts in your mouth.

How to cook salmon fillets in foil

Foil Baked Salmon

The method of wrapping salmon with foil traps steam and helps the fish cook quickly while retaining moisture and all those flavors.

This isn’t any foiled baked salmon recipe, but tender-flaky salmon topped with a buttery garlic and herb sauce. It’s simple, delicious, and a healthier way to cook salmon- yes, even with the butter sauce.

Health Benefits of Baked Salmon

Baking salmon is a healthy way of cooking this protein-rich seafood. It is also known for its high content of healthy omega-3s, vitamins, and protein.

Omega-3 fatty acids are shown to help lower blood pressure and reduce inflammation.

Below is a breakdown of the health benefits of 3.5 ounces (1 serving) baked salmon:

  • Calories: 180
  • Protein: 25 grams
  • Fat: 8 grams- 2.3 grams of omega-3 fatty acids.
  • Vitamin B12: 127%
  • Vitamin B6: 56%
  • Selenium: 85%
  • Niacin: 63%

That’s a lot of essential vitamins and macronutrients in one serving. Not bad for a delicious piece of fish that will make any meal epic! Read more about the healthy fats for women here.

Garlic Herb Salmon Ingredients

The ingredients for garlic herb salmon are simple and ones you most likely have in your pantry and fridge at all times. When it comes to salmon, you can use fresh or frozen and defrosted fillets, I use both and always get great results.

Here’s what you’ll need:

  • Salmon fillets: fresh or frozen both make great baked salmon.
  • Butter: melted and mixed with seasonings for a delicious sauce over the salmon.
  • Fresh lemon: lemon zest adds bright and zippy flavors.
  • Garlic cloves: what’s a lemon butter sauce without fresh garlic?
  • Salt & pepper: enhances the flavors of the salmon.
  • Fresh parsley: finely chopped and mixed with the garlic-butter sauce.

How to cook salmon fillets in foil

How to Bake Salmon in Foil

Another reason to love this foil-baked salmon recipe is how quickly it can be assembled and ready to eat. While it cooks you have enough time to assemble a side salad and call it a meal.

Here’s how to bake salmon in foil perfectly each time:

  1. Prep
    Preheat the oven to 400F and place a large sheet of aluminum foil onto a baking sheet. Place the salmon fillets into the center of the aluminum foil.
  2. Make the sauce
    Whisk the melted butter, lemon zest and juice, garlic, and seasonings in a large bowl. Top the salmon fillets with the butter sauce and fold the foil to create a packet.
  3. Bake
    Place the baking sheet in the oven and bake for 12 to 15 minutes or until the salmon is flaky and soft. Remove from the oven and allow to rest 5 minutes before serving.

Watch this recipe video to see how easily this foil baked salmon comes together.

What Temperature to Bake Salmon in Foil

The best temperature to bake salmon is 400F for 4-6 ounce fillets and 375F for a whole salmon fillet (that’s half the salmon in one pice).

It really depends on the size of your fillet since smaller portions can cook quickly at a higher temperature, while larger fillets cook better at a lower temperature for a little longer.

How Long to Bake Salmon in Foil

By rule of thumb, individual salmon fillet pieces bake at 400F for 12-15 minutes, while an entire fillet half will need to bake at 375F for 15-20 minutes.

However, the best way to bake your salmon without it drying out is to cook it according to internal temperature. According to the FDA, salmon should be cooked to 145F, however, most people find the meat to be too dry at this point. Instead, many culinary sources and kitchen cooks, including myself, recommend an internal temperature of 130F.

What Else You Can Bake in Foil with Salmon

Other than seasoning your salmon pieces with herbs or sauces, you can include a variety of vegetables inside the foil packed which will cook at the same time as the fish.

  • Trimmed asparagus
  • Cherry tomatoes
  • Kalamata or green olives
  • Bell peppers, sliced thin
  • Thinly sliced onions
  • Zucchini and squash slices
  • French green beans
  • Finely chopped cabbage
  • Frozen mixed vegetables

How to Know when Foil Baked Salmon is Done

An easy way to know if the salmon is done is by pressing the thickest part of the fillet with a fork. If it separates easily into a flaky piece and there is no visual raw-looking middle, the fish is done and should be removed from the oven immediately.

The most accurate way to know foil baked salmon is done is to check the internal temperature with a meat thermometer and remove it from the oven at around 130F.

How to cook salmon fillets in foil

Leftover Foil Baked Salmon

Leftover salmon can be reheated and enjoyed the next day and up to 2 days after you’ve cooked it. To store it, place the cooked and cooled fillets into an airtight container and refrigerate.

There are a couple of ways to reheat salmon without drying it out: in the microwave or oven.

To microwave leftover salmon, place it in a microwave-safe dish and add enough water to just cover the surface of the dish. Cover the dish with plastic wrap or a damp paper towel. Microwave on medium power for 1-2 minutes, or until the fillet is just warmed through.

If you’d like to reheat salmon in the oven, preheat the oven to 275F. Wrap the fillets with foil and place them onto a baking sheet. Bake for 12-15 minutes or until just warmed through.

Now it’s ready to be enjoyed again over cooked grains or in this salmon nicoise salad.

All you need is one of these tasty side dishes to enjoy with baked salmon.

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Garlic-Herb Baked Salmon in Foil

How to cook salmon fillets in foil

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A simple recipe for baked salmon in foil that yields perfectly tender, flaky salmon coated with delicious garlic-herb sauce. 

How long to cook salmon fillets in tin foil in oven?

How Long to Bake Salmon in Foil. In general, a large (2-pound) side of salmon bakes at 375 degrees F in 15 to 20 minutes.

What is the best way to cook salmon fillets?

Pan-frying or pan-searing is one of the best ways to cook salmon fillets. It's quick, easy, and gives the fish that perfect crispy, crunchy skin. A simple pan-fried salmon is the secret to a flavorful and healthy weeknight dinner in 30 minutes or less. Season the salmon fillets with salt and pepper.

How long does salmon take in the oven at 180?

Pre-heat oven to 180°C (160°C fan forced). Place salmon on a lined baking tray. Season salmon with salt, pepper, oil or your favourite herbs and spices. Place into oven and cook salmon for 20min/kg or 8-10 mins for single portions.

How long do you bake salmon fillets and at what temperature?

Preheat the oven to 450 degrees F. Season salmon with salt and pepper. Place salmon, skin side down, on a non-stick baking sheet or in a non-stick pan with an oven-proof handle. Bake until salmon is cooked through, about 12 to 15 minutes.