How to feed 55 people hamburgers how much mince beef do you recommend?

To feed 55 people Hamburgers, you should plan on serving about 1/3 to 1/2 pound of ground beef per person. This means you would need approximately 18 to 27.5 pounds of minced beef in total. To be safe and ensure everyone has enough, aiming for around 25 pounds would be a good estimate. Additionally, consider the size of the burgers and whether there will be other food options available.