Heat 3 tbsp of olive oil in a skillet and fry eggplant until browned and softened.
Add chopped onion and continue frying until it turns golden.
Halve fresh bunch tomatoes and grate them over the pan with eggplant and onions.
Add 1/2 cups of passata, minced garlic, dried herbs and salt.
Simmer over low-medium heat until the eggplant has softened completely.
Pop in the cherry tomatoes and bruise them slightly. Allow to cook for a few minutes.
Make wells in the sauce and crack the eggs.
Tuck in the whites and poach, uncovered, for about 10 minutes until the whites settle.
Sprinkle over fresh herbs, crumbled feta and season with za'atar.
Serve with crusty bread.