Surprise family and friends with a lamb dinner.
Lamb Carbonnade is tender and tasty. The lamb dish will take more than three hours to cook, and in the meantime straighten the house, set the table, freshen up and relax. When dinner is finally ready you'll be ready also.
1 (4 1/2- to 5-pound) frozen lamb shoulder, thawed
1/2 teaspoon salt
1/4 teaspoon black pepper
2 tablespoons oil
4 medium onions, sliced
1/3 cup flour
1 (12-ounce) can beer, room temperature