In a large pot, combine the chicken, chicha, and water. Bring to a boil and then reduce heat to medium-low. Cover and simmer for 30 minutes.
While the chicken is cooking, heat some oil in a skillet over medium heat. Add the onion and garlic and sauté until softened.
Add the red and green bell peppers and cook until they start to soften.
Add the tomatoes, cumin, oregano, salt, and pepper. Cook until the tomatoes have broken down and the mixture has thickened.
Once the chicken has cooked for 30 minutes, add the sautéed vegetables to the pot. Cover and simmer for an additional 10-15 minutes, or until the chicken is fully cooked.
Serve hot with rice or tortillas.
Notes
Tips and Tricks
To save time, chop the vegetables and garlic ahead of time.If you prefer a thicker sauce, remove the chicken from the pot and reduce the sauce over high heat until it thickens.If you want a spicier dish, add some chopped jalapenos or chili powder.