Chicken Tortilla Soup

Chicken Tortilla Soup   
Originally from: ThePioneerWoman.com (I have changed it a little bit)

• 2 whole Boneless, Skinless Chicken Breasts
• 1 Tablespoon Olive Oil
• 1-1/2 teaspoon Cumin
• 1 teaspoon Chili Powder
• 1/2 teaspoon Garlic Powder
• 1/2 teaspoon Salt
• 1 Tablespoon Olive Oil
• 1 cup Diced Onion
• 1/4 cup Diced Green Bell Pepper
• 1/4 cup Red Bell Pepper
• 3 cloves Garlic, Minced
• 1 can (10 Oz. Can) Rotel Tomatoes And Green Chilies
• 32 ounces, fluid Low Sodium Chicken Stock
• 3 Tablespoons Tomato Paste
• 4 cups Hot Water
• 2 cans (15 Oz. Can) Black Beans, Drained
• 3 Tablespoons Cornmeal Or Masa
• _____
• FOR THE GARNISHES:
• Sour Cream
• Diced Avocado
•  Tortilla chips, crumbled on top
•  

Preheat oven to 375 degrees. Mix cumin, chili pepper, garlic powder, and salt. Drizzle 1 tablespoon olive oil on chicken breasts, then sprinkle a small amount of spice mix on both sides. Set aside the rest of the spice mix.
   Place chicken breasts on a baking sheet. Bake for 20 to 25 minutes, or until chicken is done. Use two forks to shred chicken. Set aside. 
    Heat 1 tablespoon olive oil in a pot over medium high heat. Add onions, red pepper, green pepper, and minced garlic. Stir and begin cooking, then add the rest of the spice mix. Stir to combine, then add shredded chicken and stir.
   Pour in Rotel, chicken stock, tomato paste, water, and black beans. Bring to a boil, then reduce heat to a simmer. Simmer for 45 minutes, uncovered.
   Mix cornmeal with a small amount of water. Pour into the soup, then simmer for an additional 30 minutes. Check seasonings, adding more if needed---add more chili powder if it needs more spice, and be sure not to under-salt. Turn off heat and allow to sit for 15 to 20 minutes before serving.
Ladle into bowls, then top with sour cream, diced avocado, and crumbled tortilla chips (The garnishes really make the soup delicious.)
Notes: **I have used leftover chicken from another meal and just added all the seasonings in with the peppers and onions, and it still tasted delicious. 
** I have also omitted the red and green peppers because I didn't have any and the soup still tastes delicious without them.