Steamed clams are easy to prepare, and make for a tasty casual dinner when served with melted butter. But with just a little more work, you can cook clams that make a hearty, delicious dish fit for company. I like to serve these clams with udon noodles, which soak up the sauce. If you prefer, omit the noodles, and serve the clams with bread. People tend to think of udon as the thick noodles served in soup at inexpensive Japanese restaurants, but there are many types. For this recipe, buy dried...