Skillet Huevos Rancheros recipes

Name: Skillet Huevos Rancheros recipes
Ingredients: 1 tablespoon vegetable oil; 1/2 medium onion, chopped; 2 garlic cloves, minced; 1 (14.5 oz) can fire roasted diced tomatoes; 1/2 teaspoon dried oregano; 1/2 teaspoon ground chipotle; 1/2 teaspoon kosher salt; 1/2 cup chicken or vegetable broth, divided; 4 (6-inch) flour tortillas, plus more for serving; 1 cup refried black beans; 1 1/2 cups mexican blend shredded cheese, divided; 4 large eggs; 1 avocado, sliced, for topping; chopped fresh cilantro