Place the ground lamb, feta cheese, onions, garlic, rosemary and parsley in a bowl.

Sprinkle with salt and black pepper, then gently mix until combined.

Form into 4 partties.

Place patties on a grill or in a hot skillet and cook until brown, ahout 5 minutes.

Flip burgers and cook until desired doness.

Serve with focaccia bread.