http://mikes-biggreenegg.blogspot.com/2012/06/roast-beef-and-swiss-cheese-sandwiches.html
Ingredients:
1/3 cup olive oil
1 1/4 cups water
1/4 cup grated onion
1/4 teaspoon pepper
1 teaspoon garlic salt
1/2 teaspoon dried thyme leaves
1 teaspoon dried basil leaves
1/2 teaspoon dried marjoram leaves
One 2-1/2 to 3 pound beef eye of round roast
One 3 pound box kosher salt
Combine oil, onion,
and seasonings including garlic salt in a heavy plastic bag, mix well.
Add roast; coat well
with marinade.
Marinate in
refrigerator 2 hours or overnight.
Line roasting pan
with aluminum foil.
Combine kosher salt
and water to form a thick paste. Pat 1 cup paste to a 1/2 inch thick rectangle
in
pan.
Pat roast dry with
paper towels; insert meat thermometer.
Place roast on salt
layer; pack remaining salt paste around meat to seal well.
Bake at 350°, until
thermometer registers 140°, approximately 1 hour and 20 minutes.
Steam may cause salt
crust to crack slightly during roasting.
Remove from oven; let
stand 10 minutes.
Remove and discard
salt crust.
We sliced this very thin and made our roast beef sandwiches.