So here’s the final word on this oceanic riddle. Tuna fish is not shellfish. It never was, it never will be, and no amount of cocktail sauce can change that. If you’re allergic to shellfish, you can happily enjoy your tuna salad sandwich without fear. Just maybe skip the lobster bisque.
And if anyone tries to tell you otherwise? Smile, hand them this article, and say, “I’d rather be a tuna than a shrimp—at least I can swim away from bad takes.” You’ve got the knowledge. You’ve got the confidence. Now go eat that tuna with joy, knowing you’re not accidentally eating a relative of a barnacle.
Remember: in the great ocean of life, be a tuna—warm-hearted, fast-moving, and unapologetically not shellfish.
