In a small bowl, add all dressing ingredients and mix together until combined; set aside.

Prep all of the fresh ingredients and portion them out into a large bowl or individual salad bowls: Lettuce, tomatoes, cheese, pickles, and onions.

In a medium skillet over medium-high heat, add lean ground beef, salt, and pepper. Break up the beef into small pieces and cook until brown and no more pink can be seen. Ground beef is done at 160°F. If there is excess fat, drain that off. Add the beef to your salad bowls and drizzle the dressing on top.