One of the most common questions grill enthusiasts ask is: How long does it take to BBQ hamburgers on a gas grill? The cooking time depends on factors such as patty thickness, grill temperature, and the desired level of doneness. With the right timing and technique, you can achieve juicy, flavorful burgers every time.

Ideal Grill Temperature for Hamburgers

• Preheat your gas grill to 375–400°F (190–200°C).

• Medium-high heat ensures a good sear while allowing the inside to cook evenly.

• Clean and oil the grates before cooking to prevent sticking.

Cooking Times by Doneness

The following times apply to ¾ to 1-inch thick beef patties:

• Rare (120–125°F / 49–52°C): 2–3 minutes per side (4–6 minutes total)

• Medium-Rare (130–135°F / 54–57°C): 3–4 minutes per side (6–8 minutes total)

• Medium (140–145°F / 60–63°C): 4–5 minutes per side (8–10 minutes total)

• Medium-Well (150–155°F / 65–68°C): 5–6 minutes per side (10–12 minutes total)

• Well Done (160°F+ / 71°C): 6–7 minutes per side (12–14 minutes total)

Tip: Always use a meat thermometer for accuracy. The USDA recommends a safe minimum internal temperature of 160°F (71°C) for ground beef.

Step-by-Step Grilling Process

1. Prepare the Patties

• Form patties slightly wider than the buns (they shrink while cooking).

• Make a small thumb indentation in the center to prevent puffing.

• Season with salt and pepper just before grilling.

2. Sear Over Direct Heat

• Place patties directly over the flames.

• Cook according to the doneness times above.

• Flip only once for the best sear and juiciness.

3. Add Cheese (Optional)

• In the last minute of cooking, place cheese slices on the burgers.

• Close the lid to let the cheese melt perfectly.

4. Toast the Buns

• Place buns cut-side down on the grill for 30–60 seconds.

• This adds crispness and prevents sogginess.

Factors That Can Affect Cooking Time

• Patty Thickness – Thicker burgers take longer; thinner patties cook faster.

• Grill Temperature – A hotter grill shortens cook time but risks burning if not monitored.

• Lid Use – Keeping the lid closed helps burgers cook more evenly.

• Meat Type – Beef, turkey, chicken, or plant-based patties may vary in cooking time.

Conclusion

On a gas grill preheated to 375–400°F (190–200°C), hamburgers typically take 8–10 minutes for medium doneness. Adjust cooking time depending on thickness and desired doneness, and always use a thermometer to ensure food safety.

With these guidelines, you can confidently BBQ hamburgers that are juicy, flavorful, and perfectly cooked every time.