Your friends have invited you out to grab dinner at a Mexican restaurant before a football game. You decide to look at the menu beforehand to evaluate your choices. What would be your healthiest option from the following choices on the menu?

A chicken soft taco with lettuce, low fat cheese, and rice
A ground beef burrito with a side of chips and cheese
A ground beef salad in a fried taco shell with ranch dressing
A plate of ground beef nachos with cheese and sour cream