In a small bowl, mix the yeast with water and set it aside.
Mix flour, sugar, nutmeg, and sea salt in another bowl.
Then, add evaporated milk, melted salted butter, active yeast mixture, and egg.
Mix the batter with your hands until combined.
Cover the bowl with cling film.
Leave to rise in a warm place until it doubles in size.
Deflate and knead the dough.
Mold the dough into a cylindrical roll.
Slice into pieces with a dough cutter.
Flatten each piece and roll towards the inside while flattening each time you roll.
Roll it between your hands for a thin log-shaped dough.
Then, twist the dough.
Seal the end by pinching and cutting the dough.
In a deep frying pan, heat cooking oil over medium fire.
Gently lower the donuts on the pan.
Keep turning the donuts until well-fried and golden brown all over with a skimmer spoon.
Once cooked, transfer to a lined tray.
In a resealable bag, add sugar and cinnamon.
Put some twisted doughnuts inside and shake until well-coated.
Transfer onto a plate and indulge in the delightful flavors and textures!