Prep Time: 10
Cook Time: 23
Serves: Serves: 4
Fry tortilla strips in 1/2 cup hot oil in medium skillet until golden brown and crisp, about 3 minutes. Drain on paper towels; set aside.
Cook onion and garlic in 2 teaspoons oil in large saucepan over medium heat, 5 minutes or until tender. Add broth; bring to a boil. Reduce heat; simmer, uncovered, 15 minutes.
Place reserved tortilla strips in 4 soup bowls. Ladle soup into bowls; sprinkle with cheese. Top with cilantro, if desired.