How to make orange donuts step by step

Step 1 - preparations

• Preheat the oven to 180℃ (fan-assisted).
• Grease the donut baking pan with butter and sprinkle with flour - shake off any excess flour.

Step 2 - preparing the dough for orange doughnuts

• In a bowl, mix the wet ingredients for the donuts and the orange zest.
  150 ml Greek yogurt, 100 ml oil, 60 ml orange juice, 1 egg, orange zest
  
• In a large bowl, mix the dry ingredients for the donuts.
  150 g sugar, 300 g all-purpose flour, 2 teaspoon baking powder
  
• Pour the wet ingredients into the dry ones.
  
• Mix into a fairly thick batter.
• I recommend transferring the batter into a piping bag to make it easier to put into the mold.
  
• Fill the prepared mold with the batter - I did this in two batches.
  

Step 3 - baking the doughnuts

• Place the mold in the preheated oven and bake for about 12 minutes - until a skewer comes out clean.
• Remove the mold with the baked doughnuts and carefully transfer the doughnuts to a wire rack.
• If necessary, wash the mold, grease it again, and dust with flour.
• Fill with the second batch of doughnuts - I also put some batter into two small molds for mini bundt cakes.
• Bake the second batch of doughnuts.

Step 4 - preparation of the glaze

• Sift the powdered sugar into a bowl, add orange juice in portions and mix thoroughly - until you get a slightly runny glaze.
  200 g powdered sugar, approx. 3 tablespoons orange juice
  
• Glaze the cooled oponki.