Sauerbraten with allspice

3 slices bacon , diced 1 (3 pound) beef bottom or boneless round rump roast , trimmed of excess fat 1 teaspoon fresh ground black pepper ½ teaspoon ground[...]

1 1/2 cups hearty red wine , such as Shiraz 1 cup red wine vinegar 2 medium yellow onions , chopped 2 medium carrots , chopped 2 celery ribs , chopped 4[...]