How do I make a really flavorful turkey burger?
We have been eating turkey burgers for years.  The super secret is to not let them dry out while cooling.  I take a pound of ground turkey, mixed 2 tablespoons of Worcestershire sauce, 1/2 teaspoon salt, 2 shakes garlic powder and 1/2 teaspoon of water.  Then mix thoroughly by hand.  After patty-ing them to 1/4 inch thick patties, I grill for about 5-6 minutes per side, turning a quarter turn at 2-3 minutes.  After removing from grill, I wrap in foil and let sit for 5-10 minutes.   Voila!