Yeast dough proved twice, cut, fried and dipped in a lemon glaze. It makes about thirty and the work is in the waiting rather than in the doing. The oil temperature is what decides whether they cook through.
The oil temperature is the difference between a donut and a greasy disc. At about 175°C they colour in a couple of minutes a side and cook through; hotter and the outside is done while the middle is raw dough; cooler and they absorb oil instead of sealing. Without a thermometer, drop in a scrap of dough: it should sizzle steadily and float within a few seconds. The dough rises twice, and neither rise should be rushed. Glaze them while they are still warm but not hot, or the glaze slides straight off. They are best the same day and stale quickly, which is true of every fried dough.