Ingredients 1 (10.75 ounce) can condensed cream of celery soup 1 (10.75 ounce) can condensed cream of potato soup 1 (10.75 ounce) can New England clam chowder 2 (6.5 ounce) cans minced clams 1 quart half-and-half cream 1 pint heavy whipping cream Directions Mix cream of celery soup, cream of potato soup, clam chowder, 1 can undrained clams, 1 can drained clams, half-and-half cream, and whipping cream into a slow cooker. Cover, and cook on low for 6 to 8 hours.