7 Unhealthiest Fast-Food Fish Sandwiches.

Burger King Big Fish

This whopper is a double whammy overflowing with sodium and fat.  One bite and you'll be nearing your daily recommended intake of both!

Dairy Queen Wild Alaskan Fish Sandwich

This sandwich is all fish and no substance, lacking fiber and protein to keep you feeling full.

Wendy's Crispy Panko Fish Sandwich

This crispy creation might be tempting, but for those watching their sodium or saturated fat intake, it's best left on the shelf.

Sonic Fish Sandwich

A triple threat! This sandwich packs a punch of calories, fat, and sodium. Leave your taste buds happy with a healthier choice.

Arby's Crispy Fish Sandwich

This one's a sneaky culprit.  High in refined carbs and added sugar, plus a hefty dose of sodium, it'll leave you wanting more (and not in a good way).

Popeyes Cajun Flounder Sandwich

This sandwich is a heart-attack on a bun.  Sky-high sodium, fat, and calories make it a recipe for disaster.

Jack in the Box Fish Sandwich

While not the absolute worst, this sandwich still harbors a high amount of sodium.  There are definitely healthier fish options out there to satisfy your cravings.