When I was a youth, one of my chores was to make breakfast in the morning for my family. One morning I accidentally confused the rye and wheat containers while making whole wheat pancakes and the pancakes ended up with a greenish tint and a funny taste.
Unlike my rye pancakes, the finished loaf of Marbled Rye had a pleasant taste, with the rye providing a more subtle flavor. I used the bread in both a roast beef sandwich and later as a PBJ and both times the bread was tasty.
The kids didn't appreciate the bread as much as my wife and I did.