• 1 large apple
(grated coarsely)
• 1 egg 
• 3 tablespoons thick plain yogurt 
• 1 tablespoon vanilla sugar 
• 1/2 teaspoon baking powder 
• 1 cup all-purpose flour (type 450 or 500) 
• A pinch of salt 
• Oil for frying (e.g., Kujawski, rapeseed) 
• Powdered or granulated sugar for dusting 
