When grilling burgers, the grill temperature should be around medium-high to high heat, which is around 375 to 400 degrees Fahrenheit. The USDA guidelines for ground beef call for cooking to 160 degrees Fahrenheit, although the temperature will rise about 5 degrees after removing from the grill. Here are some general steps to follow when grilling burgers:

1. Preheat a gas or charcoal grill to reach medium-high heat, around 375 to 400 degrees Fahrenheit.
2. Divide the ground beef into equal portions and shape them into patties that are each about ¾- to 1-inch thick and slightly larger than the buns you plan to use.
3. Make an indentation in the center of each patty with your thumb to help the burgers cook more evenly and stay flat on the grill.
4. Season the burgers generously on both sides with kosher salt and pepper.
5. Place the burgers on the hot grill and cook for 3-5 minutes to sear on the bottom.
6. Flip the burgers and cook for an additional 3-5 minutes on the other side.
7. Use a digital meat thermometer to check the internal temperature of the burgers. The USDA recommends all burgers be brought to an internal temperature of 160 degrees Fahrenheit to maximize food safety.
8. Assemble the burgers with your desired toppings and enjoy.

Remember that the cooking time may vary depending on the thickness and density of your patty as well as the temperature of your grill. A meat thermometer is a convenient option to make sure you hit your desired temperature.