Chili Dog Nachos

source: Food Network 

Ingredients
1 tablespoon vegetable oil
1 pound ground sirloin
Salt and pepper
2 hog dogs, sliced into 1/2- inch pieces (optional)
1 small onion, chopped
2 teaspoons Worcestershire sauce
2 tablespoons chili powder
2 teaspoon ground cumin
1 (8-ounce) can tomato sauce
1 bag yellow corn tortilla chips (or Fritos corn chips, see note below)
1 bag (10 ounces)  shredded yellow Cheddar
Sour cream, garnish
Salsa, garnish
2 scallions, chopped

Directions
Heat a medium skillet over high heat. Add oil then beef, and begin to brown and crumble with a wooden spoon, about 2 minutes. Season with salt and pepper, then add chopped hot dogs and continue browning, another 3 minutes. Add onions and seasonings, Worcestershire, chili powder, and cumin. Cook another 3 to 5 minutes. Add tomato sauce and simmer 5 minutes more.

Preheat broiler.

Arrange corn chips on a platter or in a casserole dish. Top the chips with the cooked chili dog topping. Cover the chili dog sauce with cheese. Melt cheese under hot broiler, 2 minutes, until melted and bubbly. Garnish with sour cream, salsa and chopped scallions.

NOTE: you can also use Fritos brand corn chips in place of the tortilla chips, omit salt if you choose to use Fritos.