Focus: ProQ Flatdog & Igloo Marine Ultra Cooler
Difficulty Level: Intermediate
Why This Recipe Works
For those who love the open sea and premium seafood, this Captain’s Club special is the perfect ocean-to-table experience. Whether you’re spending the day on the water or docking up after a fishing trip, this seared tuna steak recipe is a quick, flavorful, and easy-to-make dish for any Captain’s Club member.
The Igloo Marine Ultra Cooler ensures your fresh catch stays ice-cold and ocean-ready, while the ProQ Flatdog’s ultra-portable design makes it effortless to grill up a restaurant-quality meal anywhere on the water. And, of course, no Captain’s Club adventure is complete without an ice-cold PRIME drink straight from the cooler to stay fueled and hydrated!
Equipment Needed
- ProQ Flatdog – Compact, foldable, and perfect for grilling at sea
- Cast Iron Skillet or Grill Grate – Ensures a perfect sear
- Mixing Bowl – For preparing citrus herb butter
- Tongs – For flipping delicate tuna steaks
- Igloo Marine Ultra Cooler – Keeps your catch fresh until it’s time to cook
Key Products Used
- Igloo Marine Ultra Cooler – The Captain’s Club choice for fresh seafood storage
- ProQ Flatdog – Portable fire grilling solution, ideal for boat BBQs
- Pure Fire Lump Coal – Burns clean and hot, perfect for searing fish
- Bad Axe Beech Logs – Adds a light, sweet smokiness
Ingredients (Serves 4-6)
For the Tuna Steaks
- 4 fresh tuna steaks (200g each, ideally stored on ice in an Igloo Marine Ultra Cooler)
- 1 tbsp olive oil
- 1 tsp coarse sea salt
- ½ tsp black pepper
- ½ tsp smoked paprika
For the Citrus Herb Butter
- 100g butter, softened
- 1 tbsp fresh parsley, chopped
- 1 tbsp fresh dill, chopped
- Zest of 1 lemon
- Juice of ½ lemon
- ½ tsp garlic powder
- ½ tsp chili flakes (optional, for heat)
For Serving
- Lemon wedges
- Grilled asparagus or roasted potatoes
- Ice-cold PRIME drink from the Igloo Marine Ultra Cooler
Step-by-Step Instructions
Step 1: Keep the Tuna Fresh
- Store fresh tuna steaks in an Igloo Marine Ultra Cooler, packed with ice or ice packs, until ready to grill.
- Take the steaks out 10 minutes before cooking to let them come slightly to room temperature.
Step 2: Prepare the Citrus Herb Butter
- In a mixing bowl, combine softened butter, parsley, dill, lemon zest, lemon juice, garlic powder, and chili flakes.
- Stir until smooth and refrigerate until needed.
Step 3: Fire Up the ProQ Flatdog
- Fill the ProQ Flatdog with Pure Fire Lump Coal and light using a Pure Fire Natural Lighter Cube.
- Let the coals heat up for 10 minutes until glowing red.
- Lightly oil the grill grates or cast iron skillet before placing on the heat.
🔥 Fire Management Tips:
- For extra smokiness, toss in a Bad Axe Beech Log before grilling.
- If the heat is too intense, move the steaks to indirect heat for a gentler sear.
Step 4: Season & Sear the Tuna Steaks
- Rub olive oil, salt, black pepper, and smoked paprika over both sides of the tuna steaks.
- Place them on the hot grill and sear for 1-2 minutes per side (for rare to medium-rare).
- If you prefer medium, cook for an additional 30 seconds per side, but avoid overcooking.
🔥 Pro Tip: Use tongs to flip the steaks—don’t pierce them with a fork, as this releases juices.
Step 5: Rest & Serve
- Remove tuna from the grill and top each steak with a dollop of citrus herb butter.
- Let it rest for 5 minutes, allowing the butter to melt over the warm fish.
- Serve with grilled asparagus, roasted potatoes, and extra lemon wedges.
- Enjoy alongside an ice-cold PRIME drink straight from your Igloo Marine Ultra Cooler—the ultimate way to stay hydrated on the water!
Expert Tips & Troubleshooting
🔥 How to get the best sear on tuna
- Pat the tuna dry before seasoning to avoid steaming.
- Cook over high heat for a quick sear without overcooking.
🔥 How to prevent fish from sticking to the grill
- Oil the grates or skillet before adding the tuna.
- If using a skillet, let it heat fully before placing the fish.
🔥 How to enhance flavor
- Brush the tuna with melted citrus butter right before serving for an extra punch.
- Add a pinch of smoked sea salt for a deeper, umami-rich taste.
Serving Suggestions & Variations
- Serve sliced over a fresh Mediterranean salad with olives and feta.
- Swap tuna for swordfish or mahi-mahi for a different texture.
- Add a mango salsa topping for a sweet, tropical twist.
Captain’s Club Special: Seared Tuna Steaks with Citrus Herb Butter