Littleneck clams are small, tender shellfish that are popular in many coastal cuisines. They are typically found in sandy or muddy areas along the Atlantic Ocean and are known for their sweet, briny flavor. These clams are usually harvested when they are about 1 to 2 inches in size, making them perfect for steaming, baking, or adding to pasta dishes. When preparing littleneck clams, it's essential to clean them thoroughly to remove any sand or grit. They can be enjoyed on their own or served with garlic, butter, and herbs for a delicious appetizer. Their versatility makes them a favorite among seafood lovers and chefs alike.