Double Orange Roughy

4 pieces orange roughy or other mild-flavoured fish
1/4 cup orange juice
3 tbsp soy sauce
1 tsp brown sugar
1 tbsp vegetable oil

1. Heat oil over medium heat.
2. Cook fish, turning once, until opaque all the way through, about 3 minutes per side.
3. Mix the orange juice, soy sauce and brown sugar.
4. Pour the sauce over the fish and cook for another 2 minutes.

I serve this over couscous. Simple, healthy and delicious.