Walk into any professional French kitchen and you'll notice something interesting. Nothing goes to waste. While home cooks ...
8 to 12 center-cut beef OR veal marrow bones, 3 inches long, 3 to 4 pounds total 1 cup roughly chopped fresh parsley 2 shallots, thinly sliced 2 teaspoons capers 1½ tablespoons extra-virgin olive oil ...