Bandito Slow Cooker Chili Dogs

2 (16 ounce) packages hot dogs

2 (15 ounce) cans chili without beans

1 (10.75 ounce) can condensed Cheddar cheese soup

3 tablespoons ketchup

1 (4 ounce) can chopped green chilies, drained

20 hot dog buns

1 cup shredded Cheddar cheese

1/4 cup chopped onion, or to taste

1 1/2 cups crushed corn chips (such as Fritos®)

Place hot dogs in a slow cooker. Mix chili, Cheddar cheese soup, ketchup, and chopped green chilies in a bowl and pour over hot dogs. Cover cooker and set to Low; cook 4 to 5 hours (can cook longer if desired).

Serve hot dogs on buns topped with a large spoonful of chili, 1 teaspoon of chopped onion, 1 tablespoon of shredded Cheddar cheese, and about 2 tablespoons crushed corn chips.