Cook the aubergines in salted water for about 5 - 10 minutes. Then cut in half lengthways and hollow out, but leave a 1 cm wide edge.
Fry the onions, garlic, tartare and the finely chopped meat of the aubergine in 1 teaspoon of oil. Then deglaze with the tomatoes and add tomato paste. Season with salt, pepper, paprika powder, gyros spice mixture and thyme. If you like it hot, you can also add dried chilli. Put the filling in the eggplant and sprinkle with grated cheese.
Baked in a preheated oven for 20 - 30 minutes at 180 ° C.