1 onion (medium, chopped)
1 cup green bell pepper (or chopped red)
1 package seasoning mix (McCormick® Fajitas)
1/4 cup water
8 cups tortilla chips (restaurant-style, 8 ounces)
2 cups shredded cheddar cheese (8 ounces, divided)
Preheat oven to 375°F. Cook ground beef, onion and bell pepper in large skillet on medium heat 5 minutes or until cooked through, stirring frequently. Drain, if needed. Stir in Seasoning Mix and water. Simmer 5 minutes, stirring occasionally. Arrange tortilla chips in single layer on 2 lightly greased foil-lined shallow baking pans, overlapping chips if needed to cover bottom completely. Top each pan of chips with 1/2 each of the meat mixture and the cheese. Bake 5 minutes or until cheese is melted. Serve immediately with your favorite toppings.