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Broiled Salmon 🍣

Cast Iron Keto
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5 from 1 votes

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Get set for an exciting and stress-free culinary adventure with our Keto Broiled Salmon. We're preparing salmon fillets, cooked until they're golden and crispy, right on a sheet pan. Bid adieu to splatters and spills from frying on the stovetop, and welcome the simplicity of broiling salmon. Let's dive in!

cooked salmon being flaked with fork
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Preparation and cooking overview

Preparing this Keto Broiled Salmon recipe is a breeze! Begin by marinating the salmon fillets in our tangy lemon herb mix. Next, arrange the fillets on a cast-iron baking sheet and slide them under the oven broiler. After about 10 minutes, the fillets will be ready.

Chef's note

Don't worry if you're out of fresh oregano and dill! Substitute them with dried herbs such as thyme or rosemary. These alternatives will still lend a wonderful and distinctive flair to your dish. Keep in mind that dried herbs pack a stronger punch, so you'll want to use half the quantity compared to what's recommended for fresh ones in the recipe.

  • Prep Time: 5 minutes
  • Cooking Time: 10 minutes
  • Total Time: 15 Minutes
  • Difficulty Level: Easy
  • Recipe Makes 4 Servings

For more inspiration check out our Fish recipe.

🍣 Ingredients for this broiled salmon recipe

Here's a list of ingredients you'll need for this broiled salmon recipe:

Optional marinade

  • 2 tablespoons fresh lemon juice
  • 1 tablespoon fresh oregano leaves
  • 1 tablespoon fresh dill, minced
  • 1 cloves garlic, minced
  • ½ teaspoon sea salt
  • ¼ teaspoon freshly ground black pepper

Ingredient substitutions

Do you see something on the ingredients list that you'd rather skip? No worries! Here are a few keto-friendly substitutions:

  • Lemon juice: Replace lemon juice with apple cider or white wine vinegar for a tangy twist in the marinade.
  • Fresh oregano and dill: If you can't find fresh herbs, simply use dried oregano and dill instead.

Additional ingredients

Feel free to jazz up this delicious dish with a few additions. The ingredients are entirely optional:

  • Parmesan cheese: Sprinkle some grated Parmesan cheese over your broiled salmon for a cheesy and savory twist.
  • Red pepper flakes: If you enjoy a bit of heat, add a pinch of crushed red pepper flakes to your salmon before broiling.
  • Smoked paprika: Dust a touch of smoked paprika over your salmon fillets for a smoky flavor.
  • Fresh parsley: Add a sprinkle of chopped fresh parsley as a garnish to bring a pop of color and a hint of freshness to your dish.
  • salmon filets in glass dish
  • salmon marinade in jar
  • salmon in a glass dish with marinade
  • salmon filets in marinade
  • salmon on baking sheet
  • baked salmon on sheet pan

Cooking tools required

To make this easy broiled salmon recipe, you'll need the following tools:

  • Cast-iron baking sheet
  • Shallow dish
  • Measuring cups and spoons
  • Mixing bowl
  • Whisk or fork
  • Tongs or spatula

Tools substitute options

  • Cast-iron baking sheet: If you don't have a cast-iron baking sheet, you can use a regular baking sheet covered with aluminum foil or parchment paper. This will stop the salmon from sticking and make cleaning up easier.

How to make Broiled Salmon: step-by-step guide

Cooking methods

  • Broiling

Preparation steps

  1. Measure and gather all the ingredients.
  2. If you're using the optional marinade, combine the lemon juice, fresh oregano leaves, fresh dill, minced garlic, salt, and freshly ground black pepper in a mixing bowl. Mix well.

Cooking instructions

  1. If you're going for the marinade option, combine its ingredients with the oil. Lay the salmon in a shallow dish and drizzle the marinade over it. Or, if you prefer, simply drizzle the salmon with oil and sprinkle with salt and pepper. Allow it to chill in the refrigerator for about 20 minutes.
  2. Preheat your oven's broiler to 500°F (260°C).
  3. Next, arrange the salmon fillets on a cast-iron baking sheet.
  4. Transfer the baking sheet to the oven. Broil the salmon for 10-15 minutes or until the top is crispy and browned. Use a kitchen thermometer to check the internal temperature - aim for 120°F (50°C) for medium-rare or 140°F (60°C) for well-done salmon.

Chef's pro tip

Keep an eye on your salmon as it broils. Remember, the salmon keeps cooking a little, even after you take it out of the oven. So, it's a good idea to cook it just less than you want, then let it rest for a few minutes. This will give you a tender and juicy salmon.

baked salmon on sheet pan

What to serve with the keto broiled salmon

The beauty of this recipe is that it pairs well with a number of side dishes. Here are some of the most nutritious options: 

How to make it healthier

You can make this broiled salmon even healthier by following these tips:

  • Reduce sodium: Reduce the amount of salt used in the marinade or opt for a low-sodium alternative. Additionally, enhance the flavors using herbs, spices, and lemon zest instead of relying solely on salt.
  • Serve with a fresh salad: Pair the salmon with a side salad made with leafy greens, cherry tomatoes, cucumber, and other colorful vegetables. This adds fiber, vitamins, and minerals to your plate.

Time-saving tips

  • Prepare a large batch: Have a big pan or extra pans? Make more salmon at once. It saves time and gives you leftovers!
  • Line your pan: Try lining your pan with foil or parchment paper. This trick keeps the salmon from sticking and makes clean-up quick.

What can I prepare ahead of time?

  • Before you start cooking, pre-measure all the ingredients required for the recipe.
  • If you plan to use the optional marinade, prepare it ahead of time and marinate the salmon fillets for about 20 minutes.

Storage and reheating instructions

Storage tips

  • Refrigerator storage: Keep leftover salmon in a sealed container or tightly wrapped with plastic. Put it in the fridge within 2 hours of cooking. Make sure to eat it within 3-4 days.
  • Freezer storage: You can freeze salmon, but the texture might change a bit. Use containers or bags made for freezing and eat within 2-3 months.

Reheating best practices

  • Microwave: Use medium power and heat for 1-2 minutes between 140-175°F (60-80°C).
  • Oven: Set the oven to 325°F (170°C) and bake the covered salmon for 10-15 minutes.
  • Stovetop: Warm it up gently in a non-stick pan for a few minutes on each side.

Recipe wrap-up and conclusion

And there you have it—our delicious and super simple Keto Broiled Salmon! This recipe combines tasty, fresh salmon with a mix of great flavors. It's perfect if you're having a busy week but are craving a tasty meal or if you like to plan your meals ahead of time.

So why wait? Try this easy method of broiling salmon. Have fun cooking, and we hope every meal you make is filled with joy and great flavors!

Frequently asked questions

This is a very simple salmon recipe. Preheat the oven broiler to high (500°F or 260°C). Arrange the seasoned salmon fillets onto a cast-iron baking sheet and broil them for 10-15 minutes until they develop a crispy and golden-brown top.

Broiled salmon has very few carbs, which makes it a great option if you're following a low-carb or keto diet.

Season the salmon fillets with a marinade of lemon juice, fresh oregano leaves, fresh dill, minced garlic, salt, and freshly ground black pepper. Alternatively, drizzle the fillets with avocado oil and sprinkle with salt and pepper.

Preheat the broiler to high heat, around 500°F (260°C), for optimal broiling of salmon. The internal temperature should reach 120°F (40°C) for medium-rare or 140°F (60°C) for well-done. Adjust cooking time based on the desired doneness.

Broil the salmon for about 10-15 minutes until the top turns crispy and golden brown.

📖 Recipe

cooked salmon being flaked with fork

Keto Broiled Salmon

This Keto Broiled Salmon is quick and easily made on a sheet pan resulting in a mess-free kitchen and stove!!
5 from 1 vote
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Course: Main Course
Cuisine: American
Keyword: seafood
Prep Time: 25 minutes
Cook Time: 10 minutes
Total Time: 15 minutes
Servings: 4
Calories: 368kcal

Ingredients

Optional Marinade:

  • 2 tablespoons lemon juice
  • 1 tablespoon fresh oregano leaves
  • 1 tablespoon fresh dill minced
  • 1 cloves garlic minced
  • ½ teaspoon salt
  • ¼ teaspoon freshly ground black pepper
US Customary - Metric

Instructions

  • If you're going for the marinade option, combine its ingredients with the oil. Lay the salmon in a shallow dish and drizzle the marinade over it. Or, if you prefer, simply drizzle the salmon with oil and sprinkle with salt and pepper. Allow it to chill in the refrigerator for about 20 minutes.
  • Preheat your oven's broiler to 500°F (260°C).
  • Next, arrange the salmon fillets on a cast-iron baking sheet.
  • Transfer the baking sheet to the oven. Broil the salmon for 10-15 minutes or until the top is crispy and browned. Use a kitchen thermometer to check the internal temperature - aim for 120°F (50°C) for medium-rare or 140°F (60°C) for well-done salmon.

Nutrition

Nutrition Facts
Keto Broiled Salmon
Amount Per Serving
Calories 368 Calories from Fat 216
% Daily Value*
Fat 24g37%
Saturated Fat 3g19%
Cholesterol 94mg31%
Sodium 366mg16%
Potassium 862mg25%
Carbohydrates 2g1%
Fiber 1g4%
Sugar 1g1%
Protein 34g68%
Vitamin A 98IU2%
Vitamin C 3mg4%
Calcium 43mg4%
Iron 2mg11%
*

Nutritional values are estimates only and do not include carbs from sugar alcohols.

# Hashtag with us!Don't forget to mention @castiron_keto or tag #castironketo on Instagram with your creations! We love seeing what you're making.
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