300g firm white fish fillets
8 green king prawns, peeled, tails intact, deveined
1 small (250g) eggplant, cut into 5mm thick slices
120g green beans
Vegetable oil, for deep-frying
2 x 150g packets tempura batter mixture
1 1/2 cups iced water
1 cup sushi and sashimi soy sauce