1 cup self-rising flour*
3/4 cup milk1/2 cup water
1 Tbsp baking powder*
1 tsp salt
1/2 tsp garlic powder
dash of black pepper
*if you don't have self-rising flour, double the baking powder
For the fish, any kind of good white fish would work, like Cod. I used fresh Shutome (I guess its swordfish...hm, didn't know that), around a pound and a half.
Cut fish into large chunks or strips and coat in batter. Fry 2-3 strips at a time, in 350 degree oil. Take out and place on paper towels when golden brown and cooked through.