Amana Pickled Ham

Submitted to Recipe Goldmine by Kate Marie.

This ham is served in many of the Amana restaurants as a side. This is a good appetizer to have around, and it keeps well in the fridge.

4 cups cubed cooked ham
1 large onion, chopped
2 cups water
1 cup vinegar

Combine all ingredients and place in quart jars. Let stand for several days before eating.