This is the only image I have of this recipie, I either forgot to take more, or my brand new memory card corrupted them out of existance without leaving a single trace. I elect to bleive the former.
Defrost your fish of choice according to package instructions, when fish are almost defrosted start sauteing onion and bell pepper, in olive oil with LOTS of salt and pepper. Preheat oven to package instructions. When the onions are carmelised, put the defrosted fish into a baking pan and pour the saute mix onto the fish. Bake untill fish can flake.