In a shallow bowl, combine the chicken and one tablespoon of the minced garlic.
Add the chili powders, cilantro, lime juice, zest, and olive oil. Toss to coat the chicken with garlic, powder, and lime juice.
Cover with plastic wrap and refrigerate. The longer the flavors meld together, the tastier the chicken. If you prep this step in the morning, this dish will make an easy dinner.
In a large sauté pan over medium-high heat, add one tablespoon of olive oil, sliced peppers, sliced onions, and the remaining one tablespoon of garlic. Season with a good pinch of salt and ground pepper. Cook until onions begin to soften.
Add the marinated chicken strips to the pan, and cook until the chicken is firm about 10 minutes. If the spices begin to adhere to the bottom of the pan, you can deglaze the pan with an optional ¼ cup of tequila or water. Stir to combine.
To serve plate the desired amount of chicken on a tortilla, or serve on top of your favorite dressed tossed salad.