Puerto Penasco is a small fishing village at the top curve of the Sea of Cortez. One of the main things they fish for is SHRIMP, and they catch them BIG! We went down to the port market every day to shop for the evening's meal of fresh caught fish or shrimp. This day, I did not buy the largest shrimp I could find - but these are still very nice. I sauteed them in butter, olive oil, and garlic. So yummy! (note my hand on the left side of the plate for size comparison).