Heat 1-2 tablespoons of oil in a pot. Sauté onion cubes and garlic in it. Sweat tomato paste briefly. Add strained tomatoes, stock and half of the thyme. Bring to the boil and simmer for about 10 minutes. Season to taste with salt and pepper
Halve the olives. Cut 1 onion into fine strips. Cut the cheese taler in half horizontally (cut the roll into 12 slices). Mix 300 g flour and baking powder. Add quark, milk, 6 tablespoons of oil and 1/2 teaspoon of salt and knead until smooth. Form dough on little flour to a roll and cut into 12 equal pieces. Shape each into balls and roll out round (approx. 1 1 cm Ø)
Spread on 2 baking trays lined with baking paper and brush with the tomato sauce. Sprinkle with onion strips and olives. Cover with cheese halves and sprinkle with 1/2 tsp honey on each
Bake one after the other in a preheated oven (electric oven: 200 °C/circulating air: 175 °C/gas: level 3) for about 20 minutes. Sprinkle the rest of the thyme over it after approx. 10 minutes