Look for the numbers on the bag. A "16/20" count means there are 16 to 20 shrimp per pound; smaller numbers indicate larger shrimp.

Well-known destination for a variety of fresh seafood, as well as beer and wine, deli goods, and groceries. Maria's Fresh Seafood Market

For sustainable options, look for labels from the Marine Stewardship Council (MSC) or the Aquaculture Stewardship Council (ASC) .