Knead minced meat with crushed breadcrumbs, eggs, feta cheese, half of the peppercorns, pepper and salt.
Form balls, put a piece of spinach in the middle of each.
Heat fat/oil, fry balls, turn to other side in between, total 6-8 min. Add remaining peppercorns and fry for a few minutes.
Serve with onion and tomato salad with olive oil dressing and pita bread.
Tip: Did you know that one bowl of spinach provides almost all the manganese and fiber you need?