Grilled chicken breast slathered in taco seasoning and chopped into bite-size pieces make for the most delicious grilled chicken tacos dinner. Even better's it is made in under a half hour! Use hard taco shells that grill while the chicken cooks or use homemade corn tortillas to make them more like authentic street tacos.
While grill is preheating rinse the chicken breast and pat dry with paper towel. Pour grape seed oil over chicken breast. Sprinkle taco seasoning mix over the chicken breast and rub well.
Spray non-stick grill spray on the grates.
Place the chicken breast on the grill and cook for 20 minutes on medium-low heat. Flipping half way through the cooking process. Check the internal temperature of the chicken breast to make sure it reaches 165 degrees Fareneheit.
During the last 3-5 minutes of cooking place the hard corn taco shells on the grill to heat them.
Once the chicken is cooked, remove from the grill and place on a cutting board. Begin chopping the chicken into bit size pieces.
Assemble tacos in the following order: chopped lettuce, chopped chicken, shredded cheddar cheese, diced avocado, and sour cream.
To simplify dinnertime, marinate the chicken in the oil and taco seasoning the night before. Place chicken, oil, and taco seasoning in a container with lid or plastic Ziploc bag. Remove before you are ready to grill.
Prep veggies to go on top of tacos while the chicken is cooking.