the 3 most common species in
Swedish lakes are

Pike

Perch

Zander

You've always heard that zander is
the best fish to eat amongst these 3

Perch is so tasty on sandwich

and pike is so much bone in it 
but you can eat it with horseradish

Sara and I will fish in a regular
Swedish lake

and catch those 3 species and then we'll
do a tasting test

Is it possible, by cook them the same way,
feel a difference in taste