Those pictures of yellow lake perch really look good. And I remember going fishing in Lake Michigan as a kid with my dad when he was alive. There were times when we caught so many, we didn't have any more room or buckets to save them in. Our whole neighborhood block would share in our good fortune then.
Remember when shopping for lake perch it is extremely important to find out what kind of lake perch is being sold (or served). The preferable type is the original lake perch that existed in great quantities throughout the Great Lakes Region up until about 30 or 40 years ago. Back then the only lake perch was
Yellow lake perch, but back then you didn't have to describe it as "yellow" because that was the only kind there was. And that's only the official name and not really the color of the fish.
Then came the so-called "white" lake perch, which is a type of fish that invaded the Great Lakes in incredibly large numbers through the St. Lawrence Seaway about 30 years ago. Many are surprised to learn that "white" lake perch really is
not a "perch" at all, but is instead a type of fish that is related to the bass family. But it is colloquially referred to as "lake perch" and that is legally allowed. If you look closely at that fish, however, you will definitely see that it more closely resembles a bass and not a perch. It is fairly good in taste, but nowhere as good and tasty as the original yellow lake perch that use to be so plentiful throughout the Great Lakes. If you go to the fish market, you will see that so-called "white lake perch" sells for about one-third the price (or less) of "yellow lake perch," and that's because it is nowhere as good as Yellow Lake Perch, which has become a real delicacy. So when shopping or dining for lake perch, keep this in mind. If it's not clear, always ask " . . . is it white lake perch or yellow lake perch?" When it says "Canadian lake perch," it is usually yellow lake perch, but it is still best to inquire.
To further confuse things a bit, because the price of yellow lake perch has skyrocked so much, fish suppliers have gone so far as to import a type of European perch that is similar to yellow lake perch called Zander perch (or sometimes Pike-Perch). I've seen packages in some stores of frozen Zander perch labeled "Product of Turkey." And it's often "passed off" as yellow lake perch at stores and restaurants. I found Zander perch to be no better than white lake perch and certainly not as good as the great yellow lake perch, which is making a surprisingly big comeback throughout the Great Lakes. Their population numbers as reported by most of the state conservation departments -- in recent reports -- are increasing greatly and many are hopeful that they get back to more plentiful levels.