Insanely delicious, airy and unusual donuts. Simple donut recipe 

The capacity of the glass is 200 ml.
Ingredients:
1 glass - warm milk
3 tbsp - sugar
1 tbsp - yeast
1 sachet - vanillin
1/2 tsp - salt
1 PC. - egg
50 g - butter (ghee)
3.5 cups - flour (add a little)
Vegetable oil for frying