Add the oil, orange juice, lime juice, garlic cloves, tabasco, chili powder, cumin and sea salt to a high spend blender and blend until smooth to make the marinade.

Place the chicken breasts in a large, sealable plastic bag and add the marinade rub the chicken around to coat with the marinade then using a rolling pin or similiar heavy item pound the chicken breasts until they are of equal thickness all over.

Place the chicken in the fridge and marinate for at least 30 minutes and up to 2 hours.

Heat your grill to 350℉.

When the grill is hot, place the chicken on the grill and cook for about 5 minutes a side or the internal temperature of the chicken is 165.

Remove the chicken from the grill and allow it to rest for a few minutes before thinly slicing for the tacos.

Serve with your favourite toppings and salsa.