How to make
Knead the minced meat with the eggs, breadcrumbs and grated onion.
Pour the soda into the yogurt. After 3-4 minutes, add it to the minced meat.
Season it with the listed spices and knead it for 5 minutes.
Leave the minced meat in the refrigerator for 30 minutes, so it can absorb the flavors and set.
Form ping pong sized meatballs and arrange them in a tray lined with baking paper.
Bake them at 390°F (200 degrees) until they're nicely browned (about 30 minutes).
Before taking them out of the oven, sprinkle the the meatballs with yellow cheese.