Untested - Sweet and Sour Cabbage

From Ben's book fragment on Pennsylvania Dutch cookery - pg 16

cabbage
1 egg
1/4 cup vinegar
1 Tbsp sugar
1 tsp salt

1. Shred the cabbage rather finely.
2. Put in sauce pan with 1/4 cup water and sprinkle with salt to steam until al dente.
3. Beat the egg, add the vinegar, sugar and salt and pour over the steamed cabbage.
4. Heat five minutes and serve at once