Sea scallops are like the giants of the scallop world - they can grow up to 3 inches in diameter! Bay scallops, on the other hand, are much smaller, typically around 1 inch in diameter. That's a big difference, if you ask me!
But size isn't the only thing that sets these scallops apart. Sea scallops have a more robust flavor and a firmer texture, making them perfect for grilling or pan-searing. Bay scallops are sweeter and more delicate, with a tender texture that's just begging to be sauteed or steamed.