Add 2 eggs to mashed potatoes, along with parsley, scallions, mint, cinnamon, salt, nutmeg, pepper and sage. Mix well. In a shallow bowl, beat remaining eggs and set aside. Place flour in shallow plate and set aside. Form potato mixture into golf balls. Dip in beaten eggs and then roll in flour. Flatten them into patties. Fry in hot oil until golden on both sides. Garnish like hamburgers and serve.