Why You’ll Love This Recipe
The red snapper is seasoned with a robust blend of Cajun spices, garlic, and herbs, then baked with vegetables and lemon slices for a bright and balanced flavor. This dish is easy enough for weeknights but impressive enough for entertaining. It’s also highly adaptable to your preferred spices and vegetables.
Ingredients
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2 snapper fillets
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1 tsp Cajun seasoning
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1 tsp garlic paste (or 3 cloves, minced)
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1 tsp lemon pepper
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1 tsp black pepper
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1 tsp paprika
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Fresh rosemary, basil, oregano, and thyme (use 1-2, or dried herbs)
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½ tsp chili flakes (optional)
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3 tbsp olive oil
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2 tbsp butter
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Salt to taste
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Carrots, tomatoes, and bell peppers (any veggies of choice)
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Lemon slices
(Tip: You’ll find the full list of ingredients and measurements in the recipe card below.)
Directions
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Preheat the oven to 400°F (200°C).
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Prepare the marinade: Mix Cajun seasoning, garlic, lemon pepper, paprika, black pepper, herbs, chili flakes, olive oil, and salt (adjust carefully as some seasonings already contain salt).
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Marinate the fish: Pat fish dry and rub the marinade generously over both sides. Reserve 2 teaspoons of marinade.
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Season vegetables: Toss chopped vegetables with the reserved marinade and place them in a baking dish.
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Assemble: Place marinated fish on top of the vegetables, top each fillet with a tablespoon of butter and a few lemon slices.
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Bake: Bake uncovered for 15–30 minutes, depending on the thickness of the fillets, until the fish is cooked through and flakes easily.
Servings and Timing
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Servings: 4 people
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Prep Time: 15 minutes
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Cook Time: 30 minutes
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Total Time: 45 minutes
Variations
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Different Fish: Use any white fish like tilapia, cod, or haddock.
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Spice Level: Omit chili flakes for a milder dish or increase for more heat.
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Herb Options: Try dill or cilantro instead of rosemary and thyme for a fresh twist.
Storage/Reheating
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Storage: Refrigerate leftovers in an airtight container for up to 2 days.
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Reheating: Warm gently in the oven at 300°F (150°C) to avoid drying out.
FAQs
1. Can I use frozen snapper fillets?
Yes, but ensure they are completely thawed and patted dry before marinating.
2. Can I grill this recipe instead of baking?
Absolutely. Grill the fish over medium-high heat for about 5–7 minutes per side.
3. What vegetables work best?
Carrots, bell peppers, zucchini, and cherry tomatoes are excellent choices.
4. How do I know when the fish is done?
It should flake easily with a fork and have an opaque appearance.
5. Can I skip the butter?
Yes, but the butter enhances the richness and helps keep the fish moist.
6. Is this recipe spicy?
The dish has a mild heat level, which you can adjust by modifying the chili flakes or Cajun seasoning.
7. Can I prepare this in advance?
You can marinate the fish up to a day ahead and store it in the fridge until ready to bake.
8. What sides go well with this?
Serve with rice, mashed potatoes, or a fresh green salad.
9. Can I make this recipe dairy-free?
Yes, just omit the butter or use a plant-based alternative.
10. Can I use pre-mixed Italian herbs?
Yes, a dried Italian herb blend works well if you don’t have individual herbs.
Conclusion
Baked Red Snapper with Garlic and Herbs is a simple yet flavorful dish perfect for any dinner. With its aromatic seasoning, juicy fish, and roasted vegetables, it’s a healthy and satisfying option that’s easy to prepare. Whether for a family dinner or a special meal, this recipe delivers great taste with minimal fuss.

Baked Red Snapper with Garlic and Herbs
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- Author: Chef Sara
- Total Time: 45 minutes
- Yield: 4 servings
- Diet: Gluten Free
Description
Baked Red Snapper with Garlic and Herbs is an easy and flavorful seafood dish that’s perfect for weeknights or special dinners. Seasoned with Cajun spices, fresh herbs, and lemon, and baked over a bed of vegetables, this recipe delivers flaky, tender fish with bold, aromatic flavor. A healthy and delicious way to enjoy fish with minimal prep!
Ingredients
2 snapper fillets
1 tsp Cajun seasoning
1 tsp garlic paste (or 3 cloves minced)
1 tsp lemon pepper
1 tsp black pepper
1 tsp paprika
Fresh rosemary, basil, oregano, and thyme (or dried herbs—use 1–2 types)
½ tsp chili flakes (optional)
3 tbsp olive oil
2 tbsp butter
Salt, to taste
Carrots, tomatoes, and bell peppers (or other vegetables of choice)
Lemon slices
Instructions
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Preheat Oven: Set oven to 400°F (200°C).
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Prepare Marinade: Mix Cajun seasoning, garlic, lemon pepper, paprika, black pepper, herbs, chili flakes (optional), olive oil, and salt.
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Marinate Fish: Pat snapper fillets dry. Rub marinade over both sides, reserving about 2 teaspoons.
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Season Vegetables: Toss chopped vegetables with reserved marinade and place in a baking dish.
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Assemble: Lay the marinated fish over the vegetables. Top with 1 tbsp butter and lemon slices per fillet.
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Bake: Bake uncovered for 15–30 minutes (depending on thickness), until the fish flakes easily with a fork.
Notes
Other Fish Options: Tilapia, cod, or haddock work great in place of snapper.
Mild Option: Omit chili flakes or reduce Cajun seasoning for a less spicy dish.
Herb Swaps: Use fresh dill, parsley, or cilantro for different herbal notes.
- Prep Time: 15 minutes
- Cook Time: 30 minutes
- Category: Main Dish
- Method: Baking
- Cuisine: Mediterranean-Inspired, American