One of the lunches we had last week in LA was from Slider City. They have 14(!) different types of sliders to choose from on the menu, each named after an American city.
You get 3 sliders of your choice and a side of fries for $10. There are 5 different types of fries to choose from too.
We got New York (natch), Miami and New Orleans sliders, plus lemon pepper fries. Unfortunately, they were out of the garlic pepper fries.