You need 1 ingredient. The key ingredients include: ["2 pounds Boneless, Skinless Chicken (breasts Or Thighs Or A Combination)", "1/2 teaspoons Salt, Adjust To Taste", "1/2 teaspoons Pepper (adjust To Taste)", "1/4 cups Extra Virgin Olive Oil", "3 cloves Garlic, Minced", "1 whole Medium Sweet Onion, Chopped", "2 whole Bell Pepper (or 5 Sweet Peppers), Stem And Seeds Removed Then Chopped", "1 Tablespoon Cumin", "1 Tablespoon Paprika", "1 teaspoon Chili Powder", "1/2 teaspoons Ancho Chili Powder", "1/2 teaspoons Chipotle Chili Powder", "31 ounces, weight Canned Black Beans, Drained", "16 ounces, weight Frozen Corn", "14 ounces, weight Can Diced Tomatoes", "10 ounces, weight Can Diced Tomatoes With Green Chiles", "½ cups Chicken Stock (I Used 4 Cups From The Roasted Chicken And 8 Cups Store Bought)", "3 Tablespoons Fresh Cilantro, Chopped", "1 whole Lime, Juice And Zest", "1/2 cups Canola Oil For Frying (or Enough To Fill Pan With 1/2 "")", "3 whole Flour Tortillas, Cut Into Thin Strips", "1 whole Avocado, Peeled, Pitted And Sliced (optional For Serving)", "8 Tablespoons Sour Cream, Optional, For Serving", "1/2 cups Shredded Cheese (optional For Serving)"].