Preheat
oven to 375 degrees F.
Heat
oil in a frying pan, and brown meat on all sides.
Transfer
meat to a large casserole dish or roaster.
Add
all the remaining ingredients, except the potatoes,
to the casserole dish. The liquid should cover the vegetables
and meat. Add more broth or water if necessary.
Cover,
and bake in preheated oven for 2 hours. Turn the beef
after an hour.
Add
potatoes to the pan, increase the oven temperature to
400 degrees F. and bake uncovered for about 1 hour,
until meat and potatoes are tender. Turn meat every
15 minutes. (About 6 servings.)