I had to cut mine in half to fit into the crock pot.
Place the roast in the crock pot and make several shallow slits in the top of the roast.
Add all ingredients, making sure to get both sides.
Cover, cook low for 8-10 hours or high for 4-5 (as I said, I cooked on high for about 5 hours, flipped it, then cooked on low for about 45 mins - I started with a slightly frozen roast & everything still worked out fine).
I added about a tablespoon & a half of flour to the drippings & made a very good gravy.