Long John Silver’s is a solid option for fish-centric meals if you like a bit of variety with your Lenten feast. The fast-food chain is offering three reasonably-priced seafood specials for the Lenten season, including $6 Shrimp Baskets and $10 family-sized meals that feature Alaskan pollock, grilled shrimp, batter-dipped shrimp, and popcorn shrimp.