Why is my snapper rubbery?

Chef's answer
Why is my red snapper rubbery? As far as it being rubbery and tough that sounds like the fish was overcooked. Try cooking it much less and you should be OK. I'd venture to say that the filets still had skin on them.
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As far as it being rubbery and tough that sounds like the fish was overcooked. Try cooking it much less and you should be OK. I'd venture to say that the filets still had skin on them. The skin will shrink at a different rate than the flesh, causing curling.
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