Pollock has made its way onto several restaurant menus in the U.S. as the Lenten season kicks off this year, but many other species, including shrimp, flounder, cod, and more, are also being featured.

Fast food restaurants are offering limited-time seafood items in time for Lent, including fish sandwiches, shrimp tacos, and shrimp combos.

As Catholics seek meatless Friday options this Lent, fast-food chains are rolling out fish sandwiches. Wendy's, Bojangles, Del Taco and others are offering seafood deals.