Restaurant-Style Pan-Seared Fish with Garlic Butter, Lemon, Herbs and Cajun Seasoning
A delicious, tender white fish recipe featuring golden-brown fillets coated with aromatic spices, fresh garlic, melted butter and lemon juice. Perfect for lunch, dinner or a restaurant-style seafood meal.
1. Recipe Information
Preparation time: 15 minutes
Cooking time: 12–15 minutes
Total time: 30 minutes
Servings: 4 people
Difficulty: Easy
Cooking method: Pan-frying
Cuisine: American-inspired
Taste: Savory, buttery, mildly spicy and tangy
Texture: Tender, flaky and lightly crisp
2. Ingredients
Main ingredients
Ingredient
Quantity
White fish fillets (cod, tilapia or basa)
700 g
Olive oil
2 tbsp
Unsalted butter
3 tbsp
Fresh garlic, minced
5 cloves
Fresh lemon juice
2 tbsp
Fresh parsley, chopped
2 tbsp
Lemon wedges
4–6
Lemon zest
½ tsp
Seasoning mixture
Ingredient
Quantity
Paprika
1 tsp
Garlic powder
1 tsp
Onion powder
½ tsp
Cajun seasoning
1 tsp
Black pepper
½ tsp
Red chili flakes
¼ tsp
Dried oregano
½ tsp
Dried thyme
¼ tsp
Salt
¾ tsp
Optional finishing ingredients
1 tbsp extra butter
½ tsp honey
A pinch of cayenne pepper
1 tbsp chopped fresh coriander
3. Preparation Instructions
Select fresh, boneless white fish fillets.
Check carefully for remaining bones.
Pat the fish dry using paper towels.
Cut into evenly sized portions if necessary.
Combine all the dry seasonings in a small bowl.
Sprinkle the seasoning mixture over both sides of the fish.
Gently press the seasoning onto the fillets.
Refrigerate for 5–10 minutes while preparing the garlic butter.
Important: Dry fish gives a better golden crust and helps the seasoning adhere.
4. Cooking Instructions
Step 1: Heat the pan
Place a large nonstick frying pan over medium heat.
Add olive oil.
Allow the oil to heat without smoking.
Arrange the seasoned fish fillets in the pan without overcrowding.
Step 2: Cook the first side
Cook for approximately 3–4 minutes.
Avoid moving the fish frequently.
Allow the surface to develop a golden-brown crust.
Step 3: Flip the fish
Carefully turn each fillet using a wide spatula.
Cook the second side for approximately 2–4 minutes, depending on thickness.
Avoid pressing down on the fish.
Step 4: Prepare garlic butter
Reduce the heat to medium-low.
Add butter to the pan.
Add minced garlic.
Stir gently for approximately 30 seconds.
Add lemon juice and lemon zest.
Add a pinch of black pepper.
Step 5: Finish the fish
Spoon the garlic butter over the fish.
Sprinkle fresh parsley.
Continue cooking until the fish is opaque and flakes easily.
Check that the thickest part reaches 63°C (145°F).
Step 6: Serve
Transfer the fish to a serving plate.
Pour the remaining garlic butter sauce over the fillets.
Garnish with fresh parsley.
Arrange lemon wedges around the fish.
Serve immediately while hot.
5. Chef’s Tips and Secrets
Use fresh fish for the best flavor.
Pat the fish completely dry before seasoning.
Use medium heat to prevent the spices from burning.
Add butter towards the end of cooking.
Fresh lemon juice provides better flavor than bottled juice.
Avoid repeatedly flipping the fillets.
Do not overcook, as white fish can become dry quickly.
Use a nonstick pan if you are inexperienced with cooking delicate fish.
6. Nutrition Information
Estimated nutrition per serving (1 of 4 servings):
Nutrient
Approximate amount
Calories
300 kcal
Protein
38 g
Total fat
16 g
Saturated fat
7 g
Carbohydrates
3 g
Dietary fiber
0.5 g
Sugar
1 g
Cholesterol
100 mg
Sodium
550 mg
Values vary according to fish species, portion size, butter and seasoning brands.
7. Nut Information and Allergen Details
Nut information
No nuts intentionally added
Nut or allergen
Recipe status
Almonds
Not included
Cashews
Not included
Walnuts
Not included
Pistachios
Not included
Peanuts
Not included
Hazelnuts
Not included
Pecans
Not included
Macadamia nuts
Not included
Pine nuts
Not included
Other allergen information
Allergen
Status
Fish
Contains
Milk/dairy
Contains butter
Gluten
No gluten-containing ingredients intended
Soy
Not intentionally included
Eggs
Not included
Sesame
Not included
Shellfish
Not included
Important allergy precautions:
Check Cajun seasoning labels for hidden ingredients and cross-contact warnings.
Check butter packaging for additional ingredients.
Use clean utensils, cookware and preparation surfaces.
For severe nut allergies, verify that every ingredient is produced and handled in a suitable nut-free environment.
For a dairy-free version, replace butter with olive oil or a suitable dairy-free alternative.
8. Storage Instructions
Refrigerator:
Store cooked fish in an airtight container.
Refrigerate within 2 hours of cooking.
Keep refrigerated at 4°C or below.
Consume within 3–4 days.
Freezer:
Freeze in a suitable airtight freezer container.
For best quality, use within 2–3 months.
Thaw in the refrigerator before reheating.
Reheating:
Reheat gently in a covered frying pan over low heat.
Add a small amount of water or butter to prevent drying.
Reheat leftovers to 74°C (165°F).
9. Serving Suggestions
Serve this fish with:
Garlic mashed potatoes.
Butter rice or steamed rice.
Roasted vegetables.
Fresh green salad.
Steamed broccoli.
Grilled asparagus.
Lemon herb pasta.
Creamy coleslaw.
10. Frequently Asked Questions (Q&A)
Q1. Which fish is best for this recipe?
Cod is excellent because it has a mild flavor and large flaky pieces. Tilapia and basa are economical alternatives.
Q2. Can I use frozen fish?
Yes. Thaw it completely in the refrigerator, remove excess moisture and then season.
Q3. Can I make this recipe without butter?
Yes. Use olive oil or dairy-free butter. The flavor will be slightly different.
Q4. How do I prevent fish from sticking to the pan?
Dry the fillets thoroughly, preheat the pan and use enough oil. Avoid moving the fish before it develops a crust.
Q5. How do I know when the fish is cooked?
The flesh should become opaque and separate easily with a fork. The thickest section should reach 63°C (145°F).
Q6. Can I bake this fish instead of frying?
Yes. Bake at 200°C (400°F) for approximately 10–15 minutes, depending on thickness, until fully cooked.
Q7. Is this recipe spicy?
It is mildly spicy. Reduce chili flakes for a mild version or add cayenne pepper for extra heat.
Q8. Is this recipe suitable for people with nut allergies?
The listed ingredients contain no intentionally added nuts. However, check all packaging and cross-contact warnings before serving someone with a nut allergy.
Q9. Can I prepare the fish ahead of time?
Yes. Season the fish and refrigerate it for several hours. Cook shortly before serving for the best texture.
Q10. Why is my fish dry after cooking?
The most common reason is overcooking. Cooking time depends on the thickness and type of fish. Use a food thermometer for reliable results.
11. Recipe Variations
Creamy garlic fish: Add ¼ cup cooking cream to the garlic butter sauce.
Spicy Cajun fish: Increase Cajun seasoning and chili flakes.
Lemon herb fish: Add extra parsley, thyme and lemon zest.
Healthy version: Reduce butter to 1 tablespoon and use olive oil.
Oven-baked version: Bake with seasoning and olive oil, then finish with garlic butter.
12. Final Recipe Summary
Recipe name: Lemon Garlic Butter Cajun Fish Fillets
Main ingredient: White fish
Cooking style: Pan-seared
Main flavor: Garlic, butter, lemon and Cajun spices
Texture: Juicy, tender and flaky
Preparation: Easy
Protein: High
Nuts: None intentionally added
Main allergens: Fish and dairy
Best served: Fresh and hot with lemon wedges and parsley