This is a wonderful combination of health and flavor. Chickentenderloins are marinated lemongrassmarinade and then grilleduntil cooked though yet tender.
Combine the lemongrass, ginger, garlic, onion, palm sugar, lime juice, fish sauce, and chili flakes. Combine well to create a fragrant paste.
Place the lemongrass marinade and all the chicken in a zip-lock bag and squish around to make sure all the chicken is covered in the paste. Place in a cooler while you prepare the grill, or longer if you have time.
Preheat the grill to a medium temperature, about 300 degrees F (150 degrees C).
Place the chicken on the grill evenly distributed. Turn the chicken when it has nice grill marks, about 6 minutes.
When the other side also has nice grill marks check the temperature of the chicken. The temperature should be at least 165 degrees F (75 deg C).