Anyone have a favorite German chain restaurant? A check of Wikipedia lists only five. Wienerwald died (went bankrupt) and has been reborn in a few locations. It was a favorite of mine many years ago. Nordsee is fairly common. I've eaten several times at Vapiano and although it is mainly pizza, pasta & salad, is high quality and good value. I suppose the reason there are so few is that either tastes vary from region to region or that locals prefer & support their local restaurants.
Vapiano has paper menus that you can take with you. I compared the prices with the locations I'd eaten in Frankfurt, Paris, Strasbourg, London and online menus from Washington DC. These are from four years ago. German prices were the cheapest. The French locations were about 40% more expensive than Germany for the same items. If you've eaten in France you can believe this. The London prices about 25% more than Germany. The D.C. prices about 10% more than the German. Things have changed in four years, but the French/German prices are still kind of amazing.