How Long To Bake Salmon At 350?

Picture this: a succulent, tender salmon filet that flakes with the faintest nudge of your fork – sounds delectable, right? Learning about how long to bake salmon at 350 will lead you to a delightful and nutritious meal that pleases all palates. 

In this comprehensive guide, we’ll explore the reasons behind the popularity of 350°F, unravel the step-by-step process of achieving perfectly baked salmon, delve into the art of determining cooking times for optimal doneness.

So, let’s embark on a journey to discover the secrets of creating a succulent and perfectly baked salmon that will tantalize your taste buds and elevate your home cooking to new heights.

Why 350⁰F is an ideal temperature for baking salmon?

Ever wondered why some dishes achieve culinary perfection at specific temperatures? Baking salmon is no exception, and the magic happens at 350°F. The reason for this will be revealed now:

  • The Gentle Embrace of Heat:

At 350°F, the oven becomes a haven for the delicate dance between heat and the succulent flesh of salmon. It’s a temperature that cradles the fish in a gentle, even warmth, coaxing out its flavors without subjecting it to the harshness that higher temperatures might impose.

  • Preserving Juiciness and Tenderness:

The moderate heat ensures that the salmon retains its natural juices, leaving you with a dish that’s not only flavorful but also impeccably textured.

  • The Symphony of Flavors:

At 350°F, the salmon has ample time to absorb the nuances of any seasonings or marinades, resulting in a harmonious blend that elevates the taste without overwhelming the palate.

  • Even Cooking, Every Time:

The temperature ensures uniformity, allowing the salmon to cook evenly from the surface to the core. No more worrying about undercooked centers or dried-out edges – just a perfectly balanced dish, time after time.

How long to bake salmon at 350?

You’re probably very excited because this part is the answer to our main question – “How long to bake salmon at 350”. The baking time for salmon at 350°F depends on various factors, primarily the thickness of the salmon filet. As a general guideline, you can estimate the baking time as follows:

  • For a filet that’s approximately 1 inch thick, bake for 12-14 minutes. 
  • If your filet is thicker than 1 inch, add 2-3 minutes of baking time per extra inch.
  • If cooking from frozen, add an extra 5-10 minutes to the baking time. 

Check for doneness by inserting a fork into the thickest part of the fish and gently twisting it – if it flakes easily, it’s ready to enjoy.

How to bake salmon at 350?

Now that we’ve established why 350 degrees Fahrenheit is the ideal temperature for baking salmon, it’s time to learn how to do it. Here is a simple step to follow.

  • Preheat your oven to 350°F (175°C).
  • Pat dry the salmon filet.
  • Mix olive oil, minced garlic, lemon juice, dried dill, salt, and pepper in a bowl.
  • Coat the salmon with the marinade and let it sit for 15-30 minutes.
  • Line a baking dish with parchment paper or lightly grease it.
  • Place the marinated salmon in the prepared dish.
  • Bake for 12-14 minutes, or until the salmon reaches an internal temperature of 145°F (63°C).
  • Ensure the salmon flakes easily with a fork and has an opaque center.
  • Garnish with lemon slices and fresh parsley before serving.
  • Serve hot and relish the deliciousness of perfectly baked salmon.

Tips for Checking Doneness

Understanding and implementing these guidelines help you master the art of baking salmon at 350°F and customize the doneness to meet your preferences:

  • Use a Meat Thermometer:

To guarantee precision, utilize a meat thermometer. Insert it into the thickest part of the salmon without touching the bone (if present), and ensure it registers the target internal temperature.

  • Flake Test:

Employ the fork-flake test. Gently separate the salmon at its thickest part with a fork. If the flesh easily flakes into large, moist pieces, it indicates the desired doneness.

  • Color and Texture Observation:

Observe the color and texture cues. Seek an opaque appearance with a slight rosy hue in the center for medium doneness, adjusting your cooking time accordingly.

Tips for achieving a perfect texture of baked salmon

Achieving the perfect texture for baked salmon involves a combination of preparation, cooking techniques, and attention to detail. Here are some tips to ensure your baked salmon turns out moist, flavorful, and perfectly textured:

  • Selecting Quality Salmon:

Start with fresh, high-quality salmon. Look for filets that are firm, moist, and have a vibrant color. If possible, choose wild-caught salmon for superior flavor and texture.

  • Properly Thaw Frozen Salmon:

If using frozen salmon, thaw it properly in the refrigerator before baking. This helps maintain the texture and prevents excess moisture loss during cooking.

  • Pat Dry Before Marinating:

Before applying any marinade or seasoning, pat the salmon filet dry with paper towels. Removing excess moisture ensures better adherence of flavors and helps achieve a desirable sear.

  • Marinating for Flavor Infusion:

Marinate the salmon for at least 15-30 minutes to enhance its flavor. Ingredients like olive oil, garlic, lemon juice, and herbs not only add taste but also contribute to a moist texture.

  • Preheat the Oven:

Ensure your oven is fully preheated to 350°F before placing the salmon inside. Consistent temperature is crucial for even cooking.

  • Use a Baking Dish or Foil:

Line your baking dish with parchment paper or use aluminum foil. This prevents the salmon from sticking to the pan, making cleanup easier and preserving the delicate texture.

  • Avoid Overcrowding:

If baking multiple filets, ensure they are not crowded in the baking dish. Proper spacing allows for even air circulation and uniform cooking.

  • Monitor Cooking Time:

Keep a close eye on the salmon’s cooking time, especially if you’re adjusting for different thicknesses. Overcooking can result in dryness, so use a meat thermometer to check for doneness.

  • Check Doneness with a Fork:

Use a fork to gently test the salmon’s doneness. If it flakes easily with little resistance and has an opaque appearance, it’s ready.

  • Resting Period:

Allow the baked salmon to rest for a few minutes before serving. This helps redistribute juices, ensuring a moist and flavorful final product.

  • Experiment with Citrus and Herbs:

Add slices of lemon or other citrus fruits on top of the salmon for both flavor enhancement and moisture. Experiment with herb blends like dill, thyme, or parsley for an aromatic touch.

  • Avoid Overcooking:

Be cautious not to overcook the salmon. Remember that it will continue to cook slightly even after being removed from the oven, so take it out when it’s just done to prevent dryness.

What side dishes go well with baked salmon?

Pairing the right side dishes with baked salmon can elevate your meal to a delightful culinary experience. Here are some complementary side dish ideas to consider:

  • Lemon Garlic Butter Rice:

Infuse rice with flavors of lemon and garlic for a fragrant and buttery accompaniment. The citrusy notes complement the salmon beautifully.

  • Mashed Sweet Potatoes:

Creamy mashed sweet potatoes add a touch of sweetness and velvety texture that contrasts with the flakiness of the salmon.

  • Steamed Broccoli with Almonds:

Steam broccoli until tender-crisp and toss with toasted almonds. The crunch of almonds complements the salmon’s texture, and the broccoli adds a vibrant color to the plate.

  • Cucumber Avocado Salad:

Combine diced cucumber, avocado, red onion, and cilantro with a lime vinaigrette. This cool and creamy salad provides a refreshing balance to the baked salmon.

  • Herb-Roasted Potatoes:

Roast potatoes with a medley of fresh herbs like rosemary and thyme. The crispy exterior and tender interior of the potatoes enhance the overall dining experience.

  • Spinach and Strawberry Salad:

A simple spinach and strawberry salad with a balsamic vinaigrette adds a touch of sweetness and acidity that pairs well with the richness of salmon.

  • Garlic Parmesan Asparagus:

Roast asparagus with garlic and Parmesan cheese for a flavorful and savory side that complements the salmon’s taste.

  • Pesto Pasta:

Toss al dente pasta with homemade or store-bought pesto. The herbal notes of the pesto bring a burst of flavor that compliments the salmon.

  • Coconut Rice:

Cook rice with coconut milk for a subtly sweet and creamy base that pairs well with the savory and slightly charred notes of baked salmon.

  • Grilled Asparagus with Lemon Zest:

Grilled asparagus spears with a sprinkle of lemon zest add a bright and citrusy element that enhances the overall flavor profile.


In conclusion, “how long to bake salmon at 350” is not just a problem about time; it’s about precision, flavor, and achieving the perfect texture. 

This versatile cooking method allows you to tailor the doneness of your salmon to your liking, creating a culinary masterpiece that delights the senses.

Whether you prefer a succulent medium-rare or a well-done filet, the guidelines provided ensure your salmon is cooked to perfection. Don’t forget to experiment with marinades, herbs, and side dishes to enhance the overall dining experience.

Chef Chip Roman is one of the most exciting and talented chefs in Philadelphia. He has his own catering business, Charles Roman Catering, as well as Roman Restaurant Group which includes Blackfish, Mica, and Ela. He graduated from Drexel University in 2002 with a degree in business and culinary arts. Chip Roman is a classically trained chef who has worked in some of the most prestigious kitchens and chefs in Philadelphia, including Le Bec Fin’s George Perrier and Marc Vetri’s Vetri.

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