Steak Fajita Soup

Details

Ingredients

• 4 cups beef stock
• 1 (15 ounce) can seasoned black beans, rinsed and drained
• 1 (14.5 ounce) can diced tomatoes
• 8 ounces leftover steak strips, cut into bite-size strips
• 1 (6 ounce) can tomato sauce
• 1 small onion, chopped
• 1 green bell pepper, chopped
• 1 red bell pepper, chopped
• ½ cup milk
• 2 tablespoons ground cumin
• 2 tablespoons fajita seasoning
• 1 tablespoon minced garlic
• 1 tablespoon lime juice
• ¼ teaspoon red pepper flakes
• ½ cup long-grain white rice
• 1 (8 ounce) package shredded Monterey Jack cheese
• 1 avocado - peeled, pitted, and sliced
• 1 cup tortilla chips