Preheat BBQ to Medium
Spread corn chips over an aluminum pie plate (one plate for each individual serving) and dress with cheese. Bake for 15 minutes, or until cheese has melted.
Meanwhile, make Guacamole Place avocado in a bowl. Mash with a fork until smooth. Stir in tomato, lime juice. Season with salt and pepper.
Serve nachos topped with chopped tomato, jalapenos, cilantro, salsa, guacamole, and sour cream!