| 1 | Place brisket on aluminum foil. |
| 2 | Spread each side of the brisket with prepared mustard and whole mixed pickling spices. |
| 3 | Wrap foil tightly around brisket and place in 8 x 10 baking dish. |
| 4 | Bake in slow oven (225 °F). |
| 5 | 3 ?hours or until done. |
| 6 | Remove brisket from foil. |
| 7 | Scrape off and discard pickling spices from brisket and trim any excess fat. |
| 8 | Cut brisket into 4 to 6 equal portions and place in 8 x 10 baking dish. |
| 9 | Rinse and drain sauerkraut and place on top of brisket. |
| 10 | Sprinkle with grated swiss cheese. |
| 11 | Place under the broiler until the cheese has browned, about 8 to 10 minutes. |
| 12 | Garnish with prepared mustard |