The primary action when preparing these bivalve mollusks for consumption involves removing any grit, sand, or debris from their shells and interiors. This process ensures a more palatable and enjoyable dining experience. For example, soaking them in saltwater helps to expel impurities naturally.
Proper preparation is crucial for eliminating potentially harmful bacteria and ensuring the dish is safe to eat. Historically, various techniques, passed down through generations of coastal communities, have emphasized the importance of this step for food safety and culinary refinement.