Southwestern Hash

Name: Southwestern Hash
Ingredients: 1 pound small red potatoes, cut into 1/2-inch cubes; 1 tablespoon olive oil; 1 small onion, diced (about 1 cup); 1 green pepper, diced (about 1 cup); 3 cloves garlic, minced; 1/4 teaspoon ground cumin; 1/2 teaspoon dried oregano; 1 teaspoon ancho chili powder or other chili powder; 3 medium tomatoes, diced (about 2 1/2 cups); 1 can no-salt-added black beans, drained and rinsed; Salt and freshly ground black pepper; 1/3 cup chopped fresh cilantro leaves; 4 eggs; Hot pepper sauce, for serving