I catch fish all the time, trout, and she won’t touch them no matter how long they are around. She did go through a phase where she went kinda apesh** for used Old Spice underarm deodorant. I still have scars...
Wound up in the hospital some time back and after I returned was cleaning out the refrigerator when I came across a package of salmon filet that had turned grey and was just on the edge of being too stomach-turning to view when I noticed the cat suddenly right there at My feet staring intently at the package with deliberately-licked lips all the while.
I had never before seen a cat standing as far as they could on their hind legs to gobble up the finely chopped fish from out of someone's hand before it even got close to the floor. I separated the flesh from the skin and fed only that as an offer, and was really quite nervous at the eagerness to get it being displayed, but I did not lose a finger or get clawed and I was amazed at how much fish was eaten that night!