1. Gather your supplies. You will need:
* Fresh clams
* A colander
* A large bowl
* Salt water (made by mixing 1 tablespoon of salt per gallon of water)
* A scrub brush
* A sharp knife
2. Inspect the clams. Discard any clams that are broken or have open shells.
3. Rinse the clams. Place the clams in a colander and rinse them under cold water to remove any loose sand or debris.
4. Soak the clams. Place the clams in a large bowl filled with salt water. Let them soak for 30 minutes to 1 hour. This will help to remove any remaining sand or grit from the clams.
5. Scrub the clams. After the clams have soaked, scrub them with a scrub brush to remove any remaining dirt or debris. Pay special attention to the shells and the hinges.
6. Rinse the clams again. Rinse the clams under cold water to remove any residual salt water.
7. Shuck the clams. To shuck a clam, hold it in one hand and insert the tip of a sharp knife into the hinge of the shell. Twist the knife to pry open the shell. Be careful not to cut yourself.
8. Remove the meat. Once the shell is open, use the knife to remove the clam meat. Discard the shells.
9. Repeat steps 7-8 for all of the clams.
10. The clams are now ready to use in your chowder recipe.