• 130 grams Parmesan cheese, finely grated
• 340 grams brânză de burduf (or another salty cheese like feta or telemea)
• 1 egg
• 150 grams sour cream
• 50 milliliters vegetable oil
• 400 grams all-purpose flour (adjust as needed)
• Optional: diced salami

For brushing:

• 1 egg yolk
• 3 tablespoons milk

For topping:

• Salt
• Poppy seeds (or sesame, cumin, etc.)