Cut chicken thighs into long thin pieces and season lightly with salt and place in a bag.
In a blender, blend the rest of the ingredients and taste for seasoning, adding salt or pepper if needed. Add the sauce to the ziploc bag with the chicken and marinate overnight or for 2 hours if you are in a rush.
Next day, remove the chicken and pat dry with a paper towel.
Preheat the grill or pan to medium high heat. Oil the grill once hot. Grill the chicken on medium high heat over the flame until you have grill marks. Flip chicken over and do the same on the other side. Once the internal temperature reaches 170°F, remove from the grill and serve.
