Learn the secrets to keeping your fish tasty, not nasty. By Tom Ohaus Life is order. A fish has a complex immune system that keeps bacteria in check. Its digestive tract produces powerful enzymes that break down food.
Blood flows to provide vital oxygen and nutrients to all the cells.
When we decide to take fish from the sea for our tables, we end this order. The digestive enzymes turn against the very organs in which they were produced. Bacteria multiply, blood oxidizes and the general process of decay is set into motion. If you want something good to eat by the time you get home, you'll need to take measures to put the brakes on these processes. Steps for Proper Handling Bring the fish aboard without puncturing the flesh if possible.