In a small bowl, whisk together all the spices and set aside.
Cut the chicken breast into cubes and coat them with the spice mixture.
Heat oil in a large skillet over medium heat. Add the chicken and cook for fry about 5 minutes, stirring occasionally until the chicken is cooked, for 15-20 minutes. If it gets too dry, just add a little water to prevent burning and continue cooking. Remove the skillet from heat.
Now you can prepare the tomato salsa. In a medium bowl, combine diced tomatoes, cucumber, green chili peppers and lime.
Share the chicken in corn taco shells, top with the quick tomato salsa, red cabbage, cilantro leaves and extra lime juice if you like.
Serve with extra green chili peppers and boiled corn.