Chowder clams, also known as quahogs, are a type of hard-shelled clam found along the Atlantic coast of North America. They are commonly used in various dishes, particularly in clam chowder, which is a creamy soup that highlights their flavor. Chowder clams can vary in size, with larger ones often referred to as chowder clams and smaller ones called littlenecks. These clams are typically harvested from coastal waters and are known for their firm texture and rich taste. They are often steamed, baked, or used in soups and stews. Chowder clams are a popular choice for seafood lovers and are enjoyed in many regional cuisines.