INGREDIENTS
4
ground beef
1
Beefsteak tomato, large
1
Iceberg lettuce, leaves
1
White onion, slices
2 tbsp
Ketchup
1/4 cup
Mayonnaise
4 tbsp
Mustard
1 tbsp
Sweet pickle relish
1/2 tsp
Black pepper, fresh ground
1 tsp
Kosher salt
4
Hamburger buns
8
slices American cheese