Super Deluxe Steak Nachos - Key Food Services

Ingredients

• 1 (1 ½-pound) skirt steak or flap steak
• 1 teaspoon salt
• 1 teaspoon freshly ground black pepper
• 1/2 teaspoon ground dried chipotle pepper
• 1 tablespoon vegetable oil
• 2 tablespoons bacon fat
• 1 yellow onion, diced
• 1 teaspoon salt, divided
• 1/2 teaspoon dried oregano
• 2 (15 ounce) cans pinto beans, rinsed and drained
• 1 ½ cups water or chicken broth, plus more as needed
• 1 (14 ounce) bag corn tortilla chips
• 12 ounces shredded Cheddar cheese
• 12 ounces shredded Monterey Jack cheese
• 2 ripe tomato, chopped, or more to taste
• 1 avocado – peeled, pitted and diced
• ½ cup chopped white onion, or to taste
• 1 jalapeño pepper, seeded and minced
• ½ cup sour cream, for topping
• ½ cup chopped fresh cilantro