How Long to Cook a 15 Pound Turkey on a Gas Grill? It’s Here – Tips & Techniques

Cooking a 15-pound turkey on a gas grill is an excellent way to combine the traditional flavors of a roasted bird with the distinct taste of grilling. The process also opens up your kitchen oven for other dishes, making it ideal for holidays and large family gatherings. But the key question remains: how long to cook a 15-pound turkey on a gas grill? The answer depends on several factors, including your grill’s settings and the temperature you maintain. In this comprehensive guide, we’ll walk you through everything you need to know to grill a turkey to perfection.

Why Choose a Gas Grill for Turkey?

Gas grills offer consistent heat, ease of temperature control, and usually more space than an oven. This makes them a terrific option for cooking large items like a 15-pound turkey. Additionally, grilling adds a unique, smoky flavor that many find delightful.

how long to cook a 15 pound turkey on a gas grill

Preparing Your Grill

1. Clean and Preheat

Before you start, ensure your gas grill is clean. Dirty grills can lead to unwanted flavors and uneven cooking. Preheat your grill to a temperature of around 325F.

2. Set Up for Indirect Cooking

Arrange your grill for indirect cooking. This means you’ll place the turkey in the center of the grill, with burners on either side providing the heat. This method prevents the bottom of the turkey from burning and allows for even cooking. For more detailed steps, check out How to Cook Ribs on a Gas Grill.

Preparing the Turkey

1. Thawing

Make sure your turkey is fully thawed before it hits the grill. A 15-pound turkey can take up to three days to thaw in the refrigerator.

2. Seasoning

Season your turkey generously. You might opt for a traditional blend of salt, pepper, and herbs, or experiment with marinades. Don’t forget to season the cavity as well.

3. Trussing

Trussing helps ensure the turkey cooks evenly. It isn’t strictly necessary, but it can make a difference in presentation and texture.

Cooking Times and Techniques

1. How Long to Cook?

So, how long to cook a 15-pound turkey on a gas grill? The general rule is about 15 minutes per pound at 325F. Therefore, a 15-pound turkey will take roughly 3.5 to 4 hours. Always use a meat thermometer to ensure the internal temperature reaches at least 165F in the breast and 175F in the thigh for complete safety.

2. Rotating the Turkey

Every hour, check the turkey and give it a slight rotation for even cooking. Also, make sure to monitor your grill’s temperature closely.

3. Using a Drip Pan

Place a drip pan under the turkey to catch the juices. This not only makes cleanup easier but also prevents flare-ups caused by dripping fat.

Essential Tips for Perfect Grilling

1. Basting

Basting isn’t necessary with a gas grill, but it can add additional flavor. Simply brush the turkey with melted butter or a marinade every half hour.

2. Smoking Chips

For that extra smoky flavor, consider using smoking chips. Soak them in water for at least 30 minutes, then place them in a smoker box or wrap them in aluminum foil and place them on the grill.

3. Tent the Turkey

If the turkey is browning too quickly, you can tent it with aluminum foil to prevent the skin from burning while the meat continues to cook.

Resting and Carving

After the turkey reaches the desired internal temperature, remove it from the grill and let it rest for at least 20-30 minutes. This allows the juices to redistribute, making the meat more succulent. Then, carve and serve your delightful grilled turkey.

FAQs

Q1: Can I use a gas grill to cook a turkey breast?

A1: Absolutely! The principles are the same, but the cooking time will be shorter. Usually, a turkey breast takes about 10 minutes per pound.

Q2: Do I need to brine the turkey before grilling?

A2: Brining is optional but recommended. It helps keep the turkey moist and flavorful. A simple brine can be made with salt, sugar, and water.

Q3: What type of gas grill is best for cooking a turkey?

A3: Any decent-quality gas grill with a lid will work. Ensure it has enough space to hold the turkey, and can maintain a consistent temperature.

For more tips and techniques on grilling, you can visit Weber’s grilling guide.

For other related grilling recipes, check these out:

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