Mix the quark, milk, eggs and oil together. Season with salt and pepper. Finely chop the rosemary, finely dice the dried tomatoes. Coarsely chop 100 g feta cheese and add everything to the quark mixture. Mix the flour with baking powder and stir in.
Spread the batter in a greased 12-cup muffin pan. Quarter the cherry tomatoes and press 2 quarters into each muffin. Coarsely mash the remaining feta cheese and spread on top.
Bake the muffins in the oven at around 180 ° C (top / bottom heat) for 20-25 minutes.