Delicious, bright, exciting, fun….Opa!!! This recipe was the test subject for creating our Greek Opa! Seasoning. With just a few ingredients you are able to make amazing, crowd-pleasing grilled chicken. We used chicken thighs and a charcoal grill, but the recipe will work with any type of chicken and your gas grill or oven. Plan ahead, as this recipe really shines when you marinate the chicken overnight.