"Hamburger meat" refers to ground beef that is typically used to make hamburgers, which are a popular type of sandwich made from cooked ground beef patty. Full definition
I have even altered it a little bit by adding a layer of hamburger meat mixed with the taco seasoning mix. (allrecipes.com)
Top with hamburger meat mixture and then add corn and black beans mixture to top. (emilybites.com)
Divide hamburger meat into 4, roll into balls with hands and flatten with plate to create patties slightly larger then your buns. (365daysofeasyrecipes.com)