No Donut Mold, No Bread Improver. This Recipe and Method Make My Donuts Have a High White Ring.

250 grams of high-protein flour
35 grams of sugar
3-4 grams of yeast (if your room temperature is warm enough, just use 3 grams)
2 cold eggs + a little cold milk (weigh both ingredients together for a total weight of 150-160 grams)
3 grams of salt.
30 grams of butter.

800 ml - 1 liter of oil for frying (I use a small frying pan).

Donuts oh donuts
@VinastarChannel

250 grams of bread flour (strong flour).
35 grams of sugar.
3-4 grams of yeast (if your room temperature is warm, just use 3 grams).
2 cold eggs + a little cold milk (weighed = 150-160 grams) (refrigerator temperature).
3 grams of salt.
30 grams of butter.

800 ml - 1 liter of oil (I use a small frying pan).