An easy and delicious main course for any special occasion; just add a salad and hot crusty bread. This is the crock pot version -- you can also cook it in a conventional oven. Original source: Jen's friend, Julie.
Place onion, carrot slices and potato cubes in bottom of crock pot. Place roast on top and season with salt and pepper. Add water and wine, sprinkle with soup.
Cover and cook on low for 8-10 hours.