I usually cut a full rib eye in half and cook in 2 pieces. Get a foil pan, 3 lbs coarse kosher salt per half 6 lbs for a whole rib eye. In a big bowl, wet the salt untill it will compact and stay together, about the consistency of ice and snow. 1/4 inch in pan add half rib eye and completely cover eye with 1/4 inch of salt ends and sides, everywhere. I get the grill up to about 400 and put the pan on the grill. The high heat causes the salt to form a hard crust over the entire eye. I then pull the temp down to 275-300 and cook to an internal temp of 145 which will give you a rare steak, 155 for med rare. Let it rest for 30 min and slice. If somebody wants it done more, I just throw their slice back on the grill for a few minutes. Before you slice, you will have to take a hammer and break the salt crust off. It will be hard as a rock. If you want to get all Emeril on them, when you break the salt off the eye , put it back on the grill, pour a good Bourbon or dark rum over the loin and light it. The fire will burn any risidual salt. Left on it and it leaves a nice carmelized taste on the loin! What time are we eating?