Mix apple, egg and yogurt and in just 15 minutes you will prepare a delicacy

Mix apple, egg and yogurt and in just 15 minutes you will prepare a delicacy
Ingredients (for about 25 pieces):
• 1 large apple (grated on a coarse grater)
• 1 egg
• 3 tablespoons thick natural
yogurt • 1 tablespoon vanilla sugar
• 1/2 teaspoon baking powder
• 1 cup of soft wheat flour (type 450 or 500)
Ingredients (for about 25 pieces):1 large apple (grated on a coarse grater)
• 1 egg
• 3 tablespoons thick natural
yogurt • 1 tablespoon vanilla sugar
• 1/2 teaspoon baking powder