Bangladeshi fish curry with daikon

If you are using rohu fish it will usually be frozen. Soak it in cold water for 30-45 minutes to defrost and while still a little firm, descale and cut each steak into quarters and wash in cold saltwater a few times. Drain and set aside. If using an alternative such as cod, cut into 2 ½ inch chunks then rinse, drain and set aside 2 Top and tail the daikon and peel using a potato peeler. Cut in half widthways then cut each half down the middle, lengthways. Now slice into 2cm-thick half-moon pieces. Rinse and set aside 3 Place a large, shallow saucepan over a medium heat and add the oil. Whe