Clam or Mussel Stew With Greens and Beans

NY times recipe - http://www.nytimes.com/2010/03/10/health/nutrition/10recipehealth.html?src=twt&twt=nytimeshealth

• Ready In: 1 hr 40 mins
• Serves: 4-6

Ingredients

• 1⁄2 lb greens, stemmed and well-washed (kale, collard, etc)
• 2  tablespoons extra virgin olive oil
• 4  lbs  medium clams (or use a mixture of the two) or 4  lbs mussels, purged (or use a mixture of the two)
• 1  large shallot, finely chopped
• 3  large garlic cloves, sliced
• 1⁄2 cup dry white wine
•  parsley
•  thyme
•  salt & freshly ground black pepper
• 1 (15 ounce) can white beans, drained and rinsed
• 1  cup  chicken stock
• 1  tablespoon  chopped fresh parsley

Directions

1. Bring a large pot of water to a boil. Fill another bowl with ice water. When the water in the pot comes to a boil, salt generously and add the greens. Cook for one to three minutes (depending on the type of green) until just tender. Transfer to the ice water. Allow to cool for a few minutes, then drain, squeeze dry and chop. Set aside.
2. In a large, lidded pan over medium heat, combine 1 tablespoon of the shallots, one garlic clove, the wine, parsley and thyme sprigs and half the clams or mussels. Bring to a boil, cover and cook about four minutes until they just open. Remove from the pan using tongs, and place in a bowl. Repeat with the remaining clams or mussels.
3. When the seafood is cool enough to handle, remove from the shells, holding the shells over the bowl to catch their juice. Rinse briefly in case there is any lingering sand. Cut the clams in half if they’re large. Strain the liquid in the pan through a cheesecloth-lined strainer into a small bowl, and set aside.
4. Return the pan to medium heat, and add 1 tablespoon of olive oil. Add the remaining shallots and garlic and salt to taste. Cook gently for three to four minutes until the shallots are tender.
5. Add the remaining tablespoon of olive oil and the chopped blanched greens. Cook, stirring over medium heat, for five minutes.
6. Slowly pour the strained seafood juice into the pan, then add the beans and chicken stock. Bring to a simmer. Simmer five to 10 minutes. The greens should be very tender.
7. Stir in the seafood, add several twists of the pepper mill, taste and adjust salt. Heat through and serve.