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How to Cook Fish with Lemon, Garlic, and Herbs

By Grandma Millie

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How to cook fish with lemon, garlic, herbs, roasted vegetables, and crusty bread on a rustic platter

There is something wonderfully comforting about a simple fish dinner, especially when the kitchen fills with the bright scent of lemon and warm garlic. This easy recipe brings tender, flaky fish to the table with the kind of homestyle goodness Grandma would serve alongside roasted vegetables and a little crusty bread.

Prep: 10 minutes
Cook: 15 minutes
Total: 25 minutes
Serves: 4
Calories: 250

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How to Cook Fish with Lemon, Garlic, and Herbs

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Prep Time
10 mins
Cook Time
15 mins
Total Time
25 mins
Servings: 4
Course: Dinner
Cuisine: American
Calories: 250

Ingredients

  • 4 white fish fillets, such as cod, haddock, or tilapia, about 6 ounces each
  • 2 tablespoons olive oil
  • 1 tablespoon fresh lemon juice
  • 2 garlic cloves, minced
  • 1 teaspoon dried parsley
  • 1/2 teaspoon paprika
  • 1/2 teaspoon salt
  • 1/4 teaspoon black pepper
  • 1 lemon, thinly sliced
  • 1 tablespoon chopped fresh parsley

Equipment

  • 9x13-inch baking dish — Use a glass or ceramic dish for even baking.
  • Small mixing bowl — For whisking the lemon-garlic mixture.
  • Paper towels — For drying the fish before seasoning.
  • Instant-read thermometer — Check that the thickest part reaches 145°F.
  • Fork — For checking whether the fish flakes easily.

Method

  1. 1

    Preheat the oven to 400°F.

  2. 2

    Pat the fish fillets dry with paper towels.

  3. 3

    Place the fish in a lightly oiled baking dish.

  4. 4

    Combine the olive oil, lemon juice, garlic, dried parsley, paprika, salt, and pepper in a small bowl.

  5. 5

    Spoon the lemon-garlic mixture over the fish.

  6. 6

    Arrange the lemon slices over the fillets.

  7. 7

    Bake the fish for 12 to 15 minutes.

  8. 8

    Check the thickest fillet with an instant-read thermometer.

  9. 9

    Remove the fish when it reaches 145°F and flakes easily with a fork.

  10. 10

    Sprinkle the fish with fresh parsley before serving.

Notes

NutrientAmount per Serving
Calories250
Fat12g
Protein32g
Carbs3g

Why You'll Love This How To Cook Fish

  • It brings bright lemon, warm garlic, and gentle herbs together in every tender bite.
  • The simple oven method keeps the fish moist and flaky without a lot of fuss.
  • With just 10 minutes of prep, it is a lovely choice for a busy weeknight.
  • You can use cod, haddock, tilapia, or another mild white fish your family enjoys.
  • It pairs beautifully with vegetables, rice, potatoes, or a little crusty bread.

Ingredients

Ingredients arranged on a kitchen table for how to cook fish, including white fish fillets, lemon, garlic, olive oil, parsley, paprika, salt, and pepper
A fresh ingredient setup featuring fish fillets, citrus, garlic, herbs, and simple seasonings.

Gather these simple kitchen staples for a bright, savory fish dinner that tastes like it came from Grandma's table.

  • White fish fillets - 4 fillets, such as cod, haddock, or tilapia, about 6 ounces each
  • Olive oil - 2 tablespoons
  • Fresh lemon juice - 1 tablespoon
  • Garlic - 2 cloves, minced
  • Dried parsley - 1 teaspoon
  • Paprika - 1/2 teaspoon
  • Salt - 1/2 teaspoon
  • Black pepper - 1/4 teaspoon
  • Lemon - 1 lemon, thinly sliced
  • Fresh parsley - 1 tablespoon, chopped

How to Make How To Cook Fish

Four-panel visual guide showing how to cook fish by seasoning fillets, adding lemon slices, baking, checking doneness, and garnishing with parsley.
A practical visual sequence for how to cook fish, from drying the fillets and mixing the seasoning to baking, testing, and finishing with parsley.

Set aside 10 minutes for prep and 15 minutes for cooking. The fish needs no extra resting time, so it can go right from the oven to the table once it has reached a safe temperature.

Step 1: Preheat the Oven

Preheat the oven to 400°F. Give it time to reach the full temperature so the fish cooks evenly from the start.

Step 2: Pat the Fish Dry

Pat the fish fillets dry with paper towels. Removing extra moisture helps the seasoning cling to the surface and keeps the fish from becoming watery.

Step 3: Prepare the Baking Dish

Place the fish in a lightly oiled baking dish. Arrange the fillets in a single layer with a little space between them.

Step 4: Mix the Seasoning

Combine the olive oil, lemon juice, garlic, dried parsley, paprika, salt, and pepper in a small bowl. Stir until the mixture is evenly blended.

Step 5: Spoon on the Lemon Garlic Mixture

Spoon the lemon garlic mixture over the fish. Spread it gently so each fillet is coated with the flavorful oil and herbs.

Step 6: Add the Lemon Slices

Arrange the thin lemon slices over the fillets. They add fresh citrus flavor as the fish bakes.

Step 7: Bake the Fish

Bake the fish for 12 to 15 minutes. The exact time will depend on the thickness of the fillets, so begin checking near the shorter end of the range.

Step 8: Check the Thickest Fillet

Check the thickest fillet with an instant-read thermometer. Insert the thermometer into the center of the fillet for the most accurate reading.

Step 9: Confirm Doneness

Remove the fish when it reaches 145°F and flakes easily with a fork. If the fillets are not quite ready, continue baking and check again shortly.

Step 10: Add Fresh Parsley

Sprinkle the fish with fresh parsley before serving. Serve it while warm with the lemon slices on top or tucked alongside.

Recipe Snapshot

FeatureDetails
Category/CourseDinner
CuisineAmerican
Prep Time10 minutes
Cook Time15 minutes
Extra Time0 minutes
Total Time25 minutes
DietaryGluten-free
Serves4
Best ServedWarm with vegetables, rice, or crusty bread.

Pro Tips for Making How To Cook Fish

  • Choose fillets that are similar in thickness so they finish cooking at about the same time.
  • Pat the fish dry before seasoning for better flavor and a more pleasant texture.
  • Do not overbake the fish. Start checking at 12 minutes, especially if the fillets are on the thinner side.
  • Use an instant-read thermometer in the thickest part of the fish to confirm it reaches 145°F.
  • For the freshest flavor, add the chopped parsley just before serving rather than before baking.

How to Serve How To Cook Fish

how to cook fish served with seasonal vegetables, rice, salad, citrus wedges, and warm bread at a family dinner table
A generous plate of how to cook fish paired with vibrant vegetables, tender grains, crisp greens, and bakery-style bread.
  • Serve with roasted broccoli, green beans, or asparagus for a colorful dinner plate.
  • Spoon the lemony juices from the baking dish over rice, quinoa, or mashed potatoes.
  • Add a simple green salad for a light and refreshing side.
  • Set out warm crusty bread to catch every bit of the garlic and lemon mixture.

Make Ahead and Storage

Storing Leftovers

  • Cool leftover fish promptly, then place it in a covered container and refrigerate within 2 hours.
  • Use refrigerated leftovers within 3 to 4 days for the best quality.
  • Store the fish separately from fresh herbs or extra sides when possible to help maintain texture.

Freezing

  • Wrap cooled fish tightly and place it in a freezer-safe container or bag.
  • Label and freeze for up to 2 months for the best flavor and texture.
  • Thaw frozen fish in the refrigerator before reheating.

Reheating

  • Reheat leftovers gently in a covered baking dish at 275°F until warmed through.
  • Add a small splash of water or lemon juice before covering to help prevent dryness.
  • Use leftovers only once, and make sure they are hot throughout before serving.

Explore more easy breakfast recipes, quick lunch ideas, cozy dinner meals, tasty snacks, and delightful dessert.

Final Thoughts

This easy lemon, garlic, and herb fish is the kind of comforting dinner that makes an ordinary evening feel a little more special.

FAQs

Here are a few helpful answers for making tender, flavorful fish at home.

What is the best fish to use for this recipe?

Cod, haddock, and tilapia all work well. Choose fresh fillets that are similar in thickness so they cook evenly.

How do I know when the fish is done?

The thickest part should reach 145°F, and the fish should flake easily with a fork. An instant-read thermometer is the most reliable way to check.

Can I use fresh herbs instead of dried parsley?

Yes. You can use finely chopped fresh parsley in the seasoning mixture, then add a little more at the end for a fresh finish.

Why did my fish turn out dry?

Fish can become dry when it is baked too long. Begin checking at 12 minutes and remove it as soon as the thickest part reaches 145°F.

Kitchen notes

Nutrition & sources

Calorie and nutrition figures on this page are estimates meant for general home-cooking guidance. Actual values vary with brands, portion size, and how the recipe is prepared.

Estimates draw on typical ingredient data from public nutrition databases such as the USDA FoodData Central. They are not a substitute for professional medical or dietary advice.

For how recipes are tested and when pages are updated, see How we test recipes. Full legal context lives in our disclaimers and affiliate disclosure.

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