Ingredients: ground beef, greek yogurt, cooking spray, oregano, mozzarella, cumin, eggplant, egg, olive oil, tomato paste, cinnamon, tomato, onion, garlic

Ingredients: ground beef, greek yogurt, cooking spray, oregano, quark, cheddar, eggplant, bouillon cube, egg, tomato paste, cinnamon, onion, mint, potato, canned tomato, garlic

Ingredients: ground beef, greek yogurt, cooking spray, oregano, beef stew meat, tzatziki, bread, pita, feta, dill, red onion, cucumber, red wine vinegar, marjoram, egg, tomato, onion, garlic