How to Cook Haddock

Haddock is a popular whitefish that can be found in the North Atlantic Ocean. This fish has a mild and sweet flavor, making it a favorite among seafood lovers. Cooking haddock is a simple process that can be done using a variety of techniques, such as baking, grilling, and frying. In this article, we will guide you through the steps on how to cook haddock like a pro.

What You Need

Before we dive into the cooking process, it is important to ensure you have all the necessary ingredients and equipment. Here’s what you will need:

  • 4 haddock fillets (6-8 oz. each)
  • Salt and pepper to taste
  • 2 tablespoons of olive oil
  • 1 tablespoon of butter (optional)
  • 1 lemon (optional)
  • Baking sheet or Grill/ frying pan
  • Kitchen thermometer (optional)

Preparing the Haddock

Before cooking, make sure that the haddock fillets are properly cleaned and patted dry with a paper towel. This will help the fish cook more evenly and prevent sticking. You can season the fillets with salt and pepper according to your taste.

Baking Haddock

If you want to bake your haddock, preheat your oven to 375°F. As you wait, prepare the baking sheet by lining it with parchment paper. Brush the fillets with olive oil and place them on the baking sheet. Bake for 12-15 minutes or until the internal temperature reaches 145°F. If you want a crispy crust, you can broil the fillets for the last few minutes, but be careful not to overcook them.

Grilling Haddock

Grilling haddock is a great way to add a smoky flavor to your fish. Preheat your grill to medium-high heat. Brush the grill grates with oil and place the fillets on the grill, skin-side down. Cook for 4-5 minutes on each side or until the internal temperature reaches 145°F. You can also add some lemon juice or butter to enhance the flavor.

Frying Haddock

Frying haddock is a classic way of cooking fish. Heat oil in a frying pan over medium-high heat. Season the fillets with salt and pepper, then dust them with flour. Shake off the excess flour and place them in the pan. Cook for 3-4 minutes on each side or until the fish turns golden brown. Make sure the oil is hot enough to avoid soggy fish.

Tips and Tricks

  • Make sure the fish is properly thawed before cooking if using frozen fillets.
  • Use a kitchen thermometer to check the internal temperature and avoid overcooking the fish.
  • Try adding some herbs or spices to enhance the flavor of the fish. Dill, parsley, and garlic make a great combination with haddock.
  • Don’t overcrowd the pan or grill when cooking to ensure that the fish cooks evenly.

Frequently Asked Questions

  1. What is the best way to store haddock?
  2. Wrap it tightly in plastic wrap or aluminum foil and store it in the fridge for up to 2 days.

  3. How can I tell if the haddock is cooked?
  4. Use a kitchen thermometer to check the internal temperature. The fish should reach at least 145°F before serving.

  5. Can I use frozen haddock fillets?
  6. Yes, you can use frozen fillets, but make sure to thaw them properly before cooking.

  7. What are some good side dishes to serve with haddock?
  8. Roasted vegetables, rice pilaf, and roasted potatoes pair well with haddock.

  9. Is haddock a healthy fish to eat?
  10. Haddock is packed with lean protein, vitamins, and minerals, making it a healthy choice for your diet.


Cooking haddock is a simple and delicious way to enjoy this flavorful fish. Baking, grilling, and frying are just a few ways to prepare this fish. With a little practice and the right ingredients, you can easily cook haddock like a pro.