Heat a nonstick grill pan to medium high heat. Meanwhile, chop jalapeno and green onions.
In a medium bowl combine all ingredients except any toppings: turkey, jalapeno, garlic, green onion, lime juice, sea salt and egg white. Mix well and then form into 8 small patties.
Working in batches, add burgers to heated grill pan. Cook on each side approximately 4 minutes. Tip: after a minute, cover the burgers with a large lid to keep steam and maintain moisture in burger after the outside has been seared.
Flip the burgers and leave the lid off the first minute. Add lid to finish cooking. Check internal temperature using a meat thermometer to ensure internal temperature is 165.