A few baktes to go? Then preheat the oven to 120°.
Heat the oil in a deep (wok) pan to around 170°
Dip a portion of fish in the tempura dough
Remove the fish from the tempura dough 1 by 1, make sure that the excess dough falls off and carefully place it in the oil
Leave each serving min. Fry for 3-5 minutes.
Place the fried fish on paper towels for a minute so that excess fat is absorbed.
Place the fried fish in a dish and sit in the oven.
Start on the next bake.