The secret to a perfect fish dinner isn’t a fancy technique—it’s a hot oven and a topping that adds both flavor and texture. My method for Baked Parmesan Cod uses a mix of panko and Parmesan to create a crisp, golden shield that locks in moisture. I learned this trick years ago, trying to get a healthy dinner on the table that my whole family would actually finish. Fish can be tricky; it’s easy to end up with something bland or, worse, dry. But this Baked Parmesan Cod recipe changed the game for us. It’s become my go-to for busy weeknights, last-minute guests, and those evenings when I just need a cozy, satisfying meal without the fuss. It’s the kind of comfort food that feels special but is built from simple, honest ingredients you likely already have. This dish proves that quick and easy dinner recipes healthy can also be incredibly delicious and universally loved. Let’s make a dinner everyone adores.
Table of Contents
Baked Parmesan Cod
This Baked Parmesan Cod recipe features flaky cod fillets topped with a crisp, golden crust of panko and Parmesan. It’s a quick, healthy, and family-friendly dinner that’s ready in under 30 minutes. The secret is a simple mayonnaise binder that keeps the fish incredibly moist and flavorful.
Ingredients
- 1.5 lbs cod fillets (about 4–6 fillets), patted very dry
- 2 tbsp olive oil or melted butter
- 1 tsp garlic powder
- 1/2 tsp smoked paprika
- Salt and black pepper to taste
- 3/4 cup panko breadcrumbs
- 1/2 cup finely grated Parmesan cheese
- 1/4 cup mayonnaise
- 2 tbsp fresh parsley, finely chopped
- 1 tsp lemon zest
- 1 tbsp fresh lemon juice
Instructions
- Preheat oven to 425°F (220°C). Line a rimmed baking sheet with parchment paper or lightly grease it.
- Place the dried cod fillets on the prepared sheet. Drizzle with olive oil or brush with melted butter. Sprinkle evenly with garlic powder, smoked paprika, salt, and pepper.
- In a medium bowl, combine the panko, grated Parmesan, mayonnaise, chopped parsley, lemon zest, and lemon juice. Mix with a fork until it forms a crumbly, cohesive mixture.
- Divide the Parmesan-panko mixture evenly among the fillets, pressing it gently onto the top of each piece to form an even layer.
- Bake in the preheated oven for 12-15 minutes, until the fish flakes easily with a fork and the crust is deeply golden brown. For extra crispness, broil for the last 1-2 minutes, watching closely.
Notes
For the crispiest crust, ensure the cod fillets are patted very dry before seasoning. Use freshly grated Parmesan for best melting and browning. Any firm white fish like haddock or halibut can be substituted. For a gluten-free version, use gluten-free panko breadcrumbs.
Nutrition
- Serving Size: 4
- Calories: 320
- Sugar: 1
- Sodium: 450
- Fat: 18
- Saturated Fat: 4
- Unsaturated Fat: 12
- Trans Fat: 0
- Carbohydrates: 8
- Fiber: 1
- Protein: 32
- Cholesterol: 80

Ingredients List for Baked Parmesan Cod
This Baked Parmesan Cod recipe comes together with a handful of simple, flavorful ingredients. The beauty is in the combination: mild, flaky cod gets a major upgrade from a savory, crunchy topping.
- 1.5 lbs cod fillets (about 4-6 fillets), patted very dry
- 2 tbsp olive oil or melted butter
- 1 tsp garlic powder
- 1/2 tsp smoked paprika (regular paprika works too)
- Salt and black pepper to taste
For the Parmesan Crust:
- 3/4 cup panko breadcrumbs
- 1/2 cup finely grated Parmesan cheese
- 1/4 cup mayonnaise (this is the secret binder!)
- 2 tbsp fresh parsley, finely chopped
- 1 tsp lemon zest
- 1 tbsp fresh lemon juice
Smart Swaps & Notes:
- Fish: Any firm white fish works—try haddock, halibut, or tilapia.
- Gluten-Free: Use gluten-free panko breadcrumbs.
- Dairy-Light: For a lighter version, you can reduce the Parmesan to 1/3 cup. A sprinkle of nutritional yeast can add a cheesy flavor if you’re avoiding dairy entirely.
- Herbs: No fresh parsley? Use 1 tsp dried Italian seasoning in the crust mix.
Timing for Baked Parmesan Cod
One of the best parts of this recipe is how little active time it requires. From fridge to table, you’re looking at:
- Prep Time: 10 minutes
- Cook Time: 12-15 minutes
- Total Time: 25 minutes
That’s faster than most takeout, and you control every ingredient. It’s a perfect example of how easy and healthy dinner recipes can fit into the busiest of schedules.
Step-by-Step Instructions for Baked Parmesan Cod
Follow these simple steps for perfectly cooked, flavorful fish every single time.
- Prep the Oven & Pan. Preheat your oven to 425°F (220°C). Line a rimmed baking sheet with parchment paper or lightly grease it. This prevents sticking and makes cleanup a breeze.
- Season the Fish. Place the dried cod fillets on the prepared sheet. Drizzle with olive oil or brush with melted butter. Sprinkle evenly with garlic powder, smoked paprika, salt, and pepper. This base layer of seasoning is crucial for building flavor from the inside out.
- Make the Crust. In a medium bowl, combine the panko, grated Parmesan, mayonnaise, chopped parsley, lemon zest, and lemon juice. Mix with a fork until it forms a crumbly, cohesive mixture. The mayo acts as glue and keeps the fish incredibly moist.
- Apply the Topping. Divide the Parmesan-panko mixture evenly among the fillets, pressing it gently onto the top of each piece to form an even layer. Don’t pile it on the sides—just a good, thick layer on top.
- Bake to Perfection. Bake the Baked Parmesan Cod in the preheated oven for 12-15 minutes. The fish is done when it flakes easily with a fork and the crust is deeply golden brown. For extra crispness, you can broil for the last 1-2 minutes, but watch it closely!
Pro Tip: The key to a crisp crust is a hot oven and dry fish. Taking an extra minute to pat your cod fillets thoroughly dry with paper towels makes all the difference.
Nutritional Information for Baked Parmesan Cod
This recipe is a fantastic balance of lean protein and satisfying flavor. Per serving (based on 4 servings):
- Calories: ~320
- Protein: 32g
- Carbohydrates: 8g
- Fat: 18g
Cod is an excellent source of lean protein and vitamin B12, while the olive oil and Parmesan provide healthy fats. It’s a nourishing meal that fits right into a balanced approach to easy healthy chicken recipes or, in this case, fish recipes.
Equipment Needed for Baked Parmesan Cod
You don’t need any special gear for this easy dinner. Just a few basics:
- Rimmed baking sheet
- Parchment paper (optional but recommended)
- Medium mixing bowl
- Measuring cups and spoons
- Microplane or zester for the lemon
- Paper towels (for drying the fish)
Why You’ll Love This Baked Parmesan Cod Recipe
This dish earns a permanent spot in your dinner rotation for so many reasons.
- Weeknight Hero: Ready in under 30 minutes with minimal hands-on work. It’s the definition of a quick and easy dinner recipe healthy enough for any night.
- Crowd-Pleasing Flavor: The crispy, cheesy topping appeals to kids and adults alike. It transforms simple fish into something truly special.
- Meal-Prep Friendly: You can assemble the crust and season the fish ahead of time. Store them separately in the fridge, then combine and bake when ready.
- Versatile & Adaptable: Serve it with almost any side, from roasted veggies to rice pilaf. It’s also easy to adjust for dietary needs, as noted above.
- No Fancy Skills Required: If you can mix ingredients and turn on your oven, you can make this Baked Parmesan Cod. It’s foolproof.
Healthier Alternatives for the Recipe

Want to lighten it up or adjust for dietary needs? Here are some simple swaps that keep the spirit of the dish intact.
- Gluten-Free: As mentioned, gluten-free panko breadcrumbs work perfectly.
- Dairy-Free: Omit the Parmesan. You can add 2 tablespoons of nutritional yeast to the panko for a cheesy flavor, and use a dairy-free mayonnaise.
- Lower-Carb: Replace the panko with 1/2 cup of crushed pork rinds or almond flour for a crispy, carb-conscious crust.
- Lighter Option: Use light mayonnaise or Greek yogurt in place of regular mayo for the crust binder.
Serving Suggestions for Baked Parmesan Cod
This versatile Baked Parmesan Cod pairs beautifully with so many sides. Here are a few of my family’s favorites:
- For a Light Meal: A simple arugula salad with a lemon vinaigrette or some steamed green beans or asparagus.
- For a Hearty Plate: Creamy mashed potatoes, buttered egg noodles, or a lemon-herb rice pilaf.
- For Extra Veggies: Roasted broccoli, cauliflower, or a medley of zucchini and cherry tomatoes.
- Finishing Touch: Always serve with extra lemon wedges. A bright squeeze of fresh lemon juice right before eating elevates every bite.
If you love the simplicity of baked fish, you might also enjoy my recipes for Lemon Herb Salmon or the vibrant, saucy Coconut Curry Salmon.
Common Mistakes to Avoid
A few small missteps can affect your final dish. Here’s how to avoid them:
- Not Drying the Fish: Moisture is the enemy of a crisp crust and can make the fish steam. Pat those fillets bone-dry with paper towels.
- Using Pre-Shredded Parmesan: The anti-caking agents in bagged cheese can prevent it from melting and browning properly. Take a minute to grate a block of Parmesan yourself—it’s worth it for flavor and texture.
- Overbaking: Cod cooks quickly. Check at the 12-minute mark. It’s done when it flakes easily and is opaque all the way through. Overcooked fish becomes tough.
- Skipping the Press: Gently pressing the crust mixture onto the fish helps it adhere and form a unified, crispy layer that won’t fall off when you serve it.
- Crowding the Pan: Give each piece of Baked Parmesan Cod some space on the baking sheet. Crowding creates steam, which can make the crust soggy.
Storing Tips for the Recipe

This Baked Parmesan Cod is best enjoyed fresh, but leftovers are still delicious.
- Refrigerator: Store cooled leftovers in an airtight container for up to 2 days.
- Reheating: To maintain the crust’s texture, reheat in a 350°F oven or toaster oven for 10-12 minutes until warmed through. The microwave will soften the crust.
- Freezing: I don’t recommend freezing the cooked fish, as the texture can become watery. However, you can freeze the uncrusted, seasoned fillets and the crust mixture separately for up to 1 month. Thaw in the refrigerator overnight before assembling and baking.
For more make-ahead seafood inspiration, check out my Pesto Crusted Salmon or Maple Dijon Salmon, which also reheat beautifully.
Conclusion
This Baked Parmesan Cod recipe is everything I want in a weeknight dinner: fast, flavorful, foolproof, and loved by everyone at the table. It turns a simple ingredient into a cozy, celebratory meal without any stress. It’s proof that you don’t need complicated techniques to create easy dinner recipes healthy cheap that feel like a treat. I hope this recipe finds its way into your regular rotation and brings as much comfort to your kitchen as it has to mine.
I’d love to hear how your Baked Parmesan Cod turns out! Did your family gobble it up? What sides did you pair it with? Share your thoughts in the comments below. And if you’re looking for another simple, elegant fish dinner, my Honey Mustard Salmon is always a winner. Don’t forget to tag @HarmonyMeal on Pinterest if you share a photo—it makes my day to see your creations.
FAQs about Baked Parmesan Cod
What temperature should cod be cooked to?
Cod should be cooked to an internal temperature of 145°F (63°C). Use a food thermometer to ensure it’s fully cooked.
What is the best way to cook cod so it doesn’t dry out?
To prevent cod from drying out during baking, use a higher oven temperature for a shorter amount of time (e.g., 400°F – 425°F). Also, ensure the fish is moist, either with a marinade or by coating it with ingredients like butter or mayonnaise under the parmesan topping. Avoid overcooking.
What does cod pair well with?
Cod pairs well with a variety of flavors. Common pairings include lemon, garlic, butter, herbs like parsley and dill, vegetables like asparagus, broccoli, or green beans, and starches like rice or potatoes.
How long does it take to bake cod at 400?
At 400°F (200°C), cod typically takes between 12 to 20 minutes to bake, depending on the thickness of the fillets. Check for doneness at 12 minutes and adjust cooking time as needed.
What is the best cheese to put on fish?
Parmesan is excellent for baked cod, providing a salty, nutty flavor. Other good cheese options include Gruyere, mozzarella, or a blend of Italian cheeses.
Is baked cod healthy?
Yes, baked cod is a healthy meal option. Cod is a lean protein source, low in fat and calories, and rich in vitamins and minerals. Baking it instead of frying helps retain its nutritional value.
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