Homemade fried doughnuts

Cooking recipe on how to make fried sugar and cinnamon doughnuts. A traditional sweet in Andalusia, especially recommended for Christmas and Holy Week. From ingredients andQuantities, up to how to make delicious fried doughnuts, explained step by step and easy to make. INGREDIENTS: 1 egg, 1 lemon peel, 10 g of lemon zest, 80 ml of whole milk.75 ml of olive oil and more oil for frying; 325-350 g of cake flour; 10 g of chemical leavening or baking powder; 80 g of sugar and more sugar for dusting; CinnamoMolida for breading