Roast Beef with carrot

5 -6 lbs beef chuck roast 1/4 lb salt pork , sliced into 1/4-inch strips 6 -8 garlic cloves , minced 3 cups minced onions 1 teaspoon black pepper 1 tablespoon[...]

1 (2 1/2-3 lb) boneless chuck roast 2 tablespoons vegetable oil 1 teaspoon salt 1 teaspoon fresh ground black pepper 2 cups onions , sliced 2 cups celery ,[...]

1 tablespoon olive oil 1/2 onion , chopped 2 garlic cloves , minced 1 (12 ounce) jar beef gravy 1 (14 1/2 ounce) can diced tomatoes 1 tablespoon italian[...]

1 (4 lb) top sirloin roast, fat trimmed to 1/4-inch thickness salt and pepper 1 tablespoon vegetable oil 8 ounces white mushrooms , chopped 2 onions , minced[...]