Roasted Bone Marrow

Roasted Marrow Bones
Marrow bones (1 or 2 per person)
Ice Water
Sea Salt
Fresh Thyme
Toast points

Prepare the bones 12-24 hours in advance by soaking them in ice-water and 2 T salt, to remove any blood. Change the salt water every 4-6 hours. When blood has been extracted from bones, dry them well.
Preheat oven to 450 degrees.
On a well oiled baking sheet place bones, vertically on sheet.
Roast for 15-25 minutes, until center marrow is puffed and a little marrow has started to leak from the bones.
Remove bones from oven and sprinkle with sea salt and fresh thyme.
Serve 1-2 bones per person. To enjoy: scoop out the delectable marrow and serve warm on toast sprinkled with more salt.