Smoke Salmon on a Propane Grill

Have you ever wondered if you can smoke salmon on a propane grill? While traditional smoking methods involve low-temperature, long-time cooking, propane grills can indeed help you achieve similar results with their dual control burners and indirect heating capabilities.

Propane grills allow you to create a smoky flavor not typically associated with direct heat grilling, offering a unique twist to your regular barbecue menu. In this article, we'll explore how to smoke salmon on a propane grill, step by step, ensuring a tender, flaky, and delightfully smoky dish.

The Setup: Indirect Heat and Wood Chips

To smoke salmon on a propane grill, you'll need to set up indirect heat, much like you would on a charcoal grill. This involves turning off one or more burner(s) to create a cooler zone for smoking.

Wood chips, preferably hickory, mesquite, or apple, will provide the smoky flavor. Soak them in water for about 30 minutes before use to prevent early burning and create a more even smoke output.

Preparing the Grill

1. **Preheat your grill**: Turn all burners to medium-high heat and close the lid. This will take about 10-15 minutes.

2. **Create the smoking zone**: Turn off one or two burners, depending on your grill's size, to establish the indirect heat area. For a medium-sized grill, turning off one burner should suffice.

Adding Wood Chips

1. **Create a packet**: Tear a 18x18-inch piece of aluminum foil and place your pre-soaked wood chips in the center. Fold up the sides to create a pouch, and poke a few holes in the top to allow smoke to escape.

2. **Place on the grill**: Put the wood chip packet on the lit burner(s), and close the grill lid. Allow the wood chips to heat and start smoking before placing your salmon on the grill.

Preparing the Salmon

Salmon fillets should be skin-on, about 1 inch thick, and deboned. Brine your salmon beforehand for about 30 minutes to an hour using a simple brine solution of 1/4 cup kosher salt dissolved in 4 cups of cold water. Rinse and pat dry before seasoning and resting.

Season your fillets with your preferred herbs, spices, and a light coat of olive oil. Let them sit uncovered in the refrigerator for 30 minutes to 1 hour to dry out the surface slightly, enhancing the smoke absorption.

Placing the Salmon on the Grill

1. **Wait for smoke**: Allow the wood chips to smoke for about 10-15 minutes before placing your salmon on the grill. You should see gentle smoke billowing from the grill.

2. **Grill placement**: Carefully place your seasoned fillets on the cooler side of the grill, skin-side down. Close the lid and maintain a grill temperature between 200°F - 240°F (93°C - 116°C).

Monitoring the Cooking Process

1. **Keep an eye on the temperature**: Maintain a consistent grill temperature by adjusting the lit burner(s) as needed. Use a thermometer to monitor the grill temperature and avoid flare-ups.

2. **Monitor the smoke**: Ensure the wood chips are consistently smoking, and replace them with fresh chips if the smoke starts to fade after about an hour.

Finishing and Serving

Smoking times vary depending on the salmon's thickness and desired level of doneness. Aim for an internal temperature of 135°F - 140°F (57°C - 60°C), which usually takes around 15-20 minutes for a 1-inch fillet.

Once done, carefully remove the salmon from the grill using a wide spatula. Let it rest for a few minutes before serving to allow the juices to redistribute within the fillet. Drizzle with your favorite sauce, garnish with fresh herbs, and enjoy your perfectly smoked propane grill salmon!

Embrace the versatility of your propane grill and try smoking salmon at your next backyard gathering. Remember that patience and careful attention to temperature are key to achieving the best results. Happy grilling!