There isn't a shortage of opinions on how to make the best burgers, so why not share mine?
Everyone likes their burgers juicy.
Note: according to my current package of frozen beef burgers, "Burgers should be cooked through. Juices should run clear and the center should not be pink. Beef burger should be cooked to an internal temperature of 160º." "Use a meat thermometer and cook meat to a uniform temperature of 160º."
Meat, equipment options and techniques
Grill method
Pot method