Simple Burger

Directions

1. 1
   In separate batches, grind the chuck and sirloin in a meat grinder or food processor.
2. 2
   Combine the chuck, sirloin, and kosher salt in a large bowl.
3. 3
   Form the meat into 5-ounce patties.
4. 4
   Heat a cast iron griddle over medium-high heat for 2 to 3 minutes.
5. 5
   Place the hamburger patties on the griddle.
6. 6
   Cook patties for 5 minutes on each side for medium burgers.