To a bowl, add in plain yogurt, garlic, dried oregano, rosemary, cumin, paprika, and lemon juice. Blend.
Preheat Oven to 400 degrees.
Add in your chicken thighs and marinate for at least 1 hour and up to overnight.
Oil your Vertical Spit Roasting Pan including the bottom and the spit part.
Skewer the marinated chicken onto the spit. Optional: You can place a cut onion on the top of the skewer for added flavour.
Place tin foil onto the spit and gently wrap your chicken loosely.
Bake the Greek Chicken Gyro for 1-1/2 hoursĀ covered and then 1/2 hour uncovered
Baste the chicken every 20 minutes using the juices at the bottom of the pan.
Using a meat thermometer make sure the inner part of the chicken reads 165 degrees for doneness. Remove from the oven and wrap with tin foil to let rest for a few minutes.