6 cups water
1/4 cup salt pork, cut into tiny cubes
1 cup chopped onion
4 cups cubed potatoes
1/4 teaspoon salt
1/4 teaspoon black pepper
Scrub quahaugs. Place in large kettle with water. Cover. Place over medium heat until shells open, about 5 minutes. Remove meat from shells and grind into small pieces. Discard shells. Save all liquid; set aside.
Fry salt pork to light brown in large pot. Add onions; fry lightly. Add reserved liquid plus enough water to make 8 cups.
Add potatoes, salt and pepper. Simmer until potatoes are tender, about 5 minutes. Add chopped quahaugs; bring to light boil for 2 to 3 minutes. Serves 6.
Chowder is better made a day ahead.