Smoked Fish BBQ Recipe: Smoky Flavor That Rivals The Pros

I’ve spent years perfecting the art of smoked fish BBQ, and I’m excited to share my secrets with you. The key to achieving that deep, smoky flavor is low and slow cooking over wood chips.

This recipe delivers restaurant-quality smoked fish with a tender, flaky texture that’s sure to impress. With precise temperature control and the right wood, you’ll be enjoying delicious BBQ in just a few hours. Let’s get started!

Ingredients for Smoked Fish Bbq

Simple ingredients come together to create this restaurant-quality smoked fish BBQ recipe.

[recipe_ingredient_scaler]

For the best results, choose firm fish like halibut or snapper. The smoking wood chips matter too—apple or cherry wood gives that perfect balance. I’ve found Traeger pellets work great too, if you have access. Most grocery stores carry suitable wood chips, or you can buy in bulk online.

No apple cider vinegar? White wine vinegar or lemon juice works as a substitute. For the dry rub, feel free to adjust the cayenne pepper based on your heat preference. You can also add dried herbs like thyme or oregano to the mix if you like. If you’re using a different type of fish, adjust the cooking time accordingly.

Leftover smoked fish can be stored in an airtight container in the fridge for up to 3 days. It makes great fish tacos or salads. You can also freeze it for up to 2 months—just thaw in the fridge overnight. I like to portion it into individual servings before freezing for easy meals.

Step-by-Step Instructions for Smoked Fish BBQ

Let’s get started with this easy-to-follow method for achieving that perfect smoky flavor.

Step 1: Prepare the Dry Rub and Marinate the Fish

In a small bowl, combine the 2 tbsp Smoked Paprika, 1 tbsp Garlic Powder, 1 tbsp Onion Powder, 1 tbsp Salt, 1 tsp Black Pepper, and 0.5 tsp Cayenne Pepper. Mix well until you have an evenly blended dry rub. Pat the 1.5 lb Firm White Fish Fillets dry with paper towels to remove excess moisture. Place the fish in a shallow dish and sprinkle the dry rub evenly over both sides of the fillets. Drizzle with 0.25 cup Apple Cider Vinegar, making sure the fish is coated. Cover and refrigerate for at least 30 minutes to allow the flavors to penetrate.

While the fish is marinating, prepare your grill for smoking. I like to use a charcoal grill for this recipe as it adds an extra layer of smoky flavor. If you have a gas grill, you can still achieve great results by using a smoker box. Make sure your grill is clean and preheated to 225°F for low and slow cooking.

Step 2: Set Up Your Grill for Smoking

Drain the 2 cups Smoking Wood Chips from their soaking water and scatter them evenly over the hot coals or in your smoker box. If you’re using a gas grill, you can place the wood chips directly on the heat diffuser or on a piece of aluminum foil with holes poked in it. Close the grill lid and let the wood chips start to smoke. You’ll know they’re ready when you see a thin stream of smoke escaping from the vents. This should take about 10-15 minutes. Once you have a good flow of smoke, it’s time to add the fish.

Place the marinated 1.5 lb Firm White Fish Fillets on the grill grates, skin side down if they have skin. Close the lid to trap the smoke and heat. Smoke the fish for 45-60 minutes or until it reaches an internal temperature of 145°F. The fish is done when it flakes easily with a fork and has a nice, tender texture.

Step 3: Finish with a Glaze and Serve

While the fish is smoking, prepare a glaze by mixing the remaining 0.25 cup Brown Sugar with a little bit of the 0.25 cup Apple Cider Vinegar in a small bowl until you get a smooth, thick paste. About 10 minutes before the fish is done, brush the glaze over the top of the fillets. This will add a sweet and tangy flavor that complements the smokiness perfectly.

Once the fish is cooked, remove it from the grill and brush it with 2 tbsp Olive Oil. Serve immediately with slices of 1 whole Fresh Lemon on the side. The acidity of the lemon will cut through the richness of the fish, creating a balanced and delicious dish. Enjoy your perfectly smoked fish BBQ!

Essential Equipment for Perfect Results

Essential Grilling Equipment

For smoking fish, you’ll need a grill that can maintain low temperatures for extended periods. I prefer a charcoal grill for its authentic smoky flavor, but a gas grill with a smoker box works too. Make sure your grill has a reliable thermometer—I recommend ThermoWorks Smoke for precise temperature control. 🔥

Smoking Wood Options

The right smoking wood chips make a big difference. For fish, mild woods like apple or cherry work beautifully. I like to use 2 cups of wood chips soaked for 30 minutes before adding to the grill. You can find these at most hardware stores or specialty BBQ shops.

Temperature Control Tools

Accurate temperature control is crucial for smoking fish. Consider investing in a dual-probe thermometer like ThermoWorks. This lets you monitor both your grill temperature and the fish’s internal temperature simultaneously. You’ll want to maintain a consistent 225°F grill temperature.

Other Helpful Tools

A fish spatula is essential for handling delicate fish fillets. You’ll also need heavy-duty aluminum foil or a fish mat to prevent sticking. For the glaze, have a silicone brush ready for application. I like to keep long-handled tongs nearby for managing wood chips and adjusting the fish.