How To Select A Fish & Estimate The Cooking Time
These's nothing worse than overripe fish. How to avoid it. And how long to cook what you buy.
Difficulty Level: easy Time Required: 5 minutes
Here's How:
- Trust your senses.
- Look the fish in the eyes. They should be clear and dark, as if it's looking back at you. No white at all.
- Look at the scales. They should be bright, and colorful. If the fish looks dull it's old.
- Check the gills. They should be bright red.
- Touch the fish. It should feel firm, not soft, and your fingertip shouldn't leave an impression.
- Nor should most fish feel or look slimy.
- Sniff deeply. A fresh fish won't smell fishy.
- Does it pass inspection? Have the fishmonger clean it for you.
- Fish is perishable, so cook it within a day or two.
- To determine cooking time:
- Measure the fish at its thickest point; calculate 10 minutes for every inch (2.5 cm) of thickness.
- For example, roast a 4-inch thick fish 40 minutes, or grill a 2 1/2-inch thick fish 25 minutes, about 12 per side.
- Empirical methods for determining doneness:
- Stick a toothpick into the thickest part of the fish,
near the backbone. If the flesh is no longer translucent and flakes easily, it
is done.
Tips:
- Remember, the fishmonger's job is to sell fish. Trust is fine, but keep your eyes open.
- Make sure the fish has been cleaned when you buy it, or clean it yourself. The guts of a dead fish will taint the flesh around them.
- Don't overcook the fish, lest it become dry and its
texture suffer.
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