Mexican Chicken Lime Soup (Sopa de Lima)

Name: Mexican Chicken Lime Soup (Sopa de Lima)
Prep time: 10 min
Cook time: 1 h 15 min
Total time: 1 h 25 min
Cuisine: Mexican
Ingredients: 1 to 1 1/2 cups extra virgin olive oil, peanut oil, canola oil, or corn oil; 6 corn tortillas; 1 1/4 cup chopped white onion; 3 cloves garlic, minced; 1 habanero chili, seeded and minced; 1/4 teaspoon ground cinnamon; Pinch ground cloves; 1 pound tomatoes (2 large), cored, peeled, and chopped (or 1 cup of canned crushed tomatoes); 2 quarts chicken stock (homemade is best); 1 teaspoon dried oregano (preferably Mexican oregano if you have it); 1 teaspoon salt (more to taste); 1 1/2 pounds skinless, boneless chicken thighs (or breasts if you prefer, we like the stronger taste of thighs), trimmed of excess fat, and cut in half crosswise; 1/3 cup lime juice (from 2 to 4 limes, depending on the size); 1 bunch of cilantro, roughly chopped (stems included) for garnish; 2 avocados, pitted, peeled, and roughly chopped for garnish