Kai Y.
Yelp
We ate here on May 8, 2013 for dinner. Rothenburg was our last stop for the day while driving up the Romantic Road from Fussen to Frankfurt.
Cafe Alter Keller was one of two restaurants that looked promising according to tripadvisor. Immediately I noticed their outdoor seating was packed. That's a good thing since it usually indicates the place is at least decent. We chose to sit inside, there were a few other tables having dinner but they were only 1/4 full inside.
Other then the kitchen staff, there was one woman and 2 men working the tables. Our waitress was very friendly and offered suggestions on what to order. She wore traditional looking clothing which was kind of cool.
The food was actually quite good. It was one of the better tasting meals we had in Germany. The other really good dinner we had in Germany was in Munich(Seehaus in the Englishchner Garden), but that dinner was also more expensive then this one. Prior to this dinner we had a lot of Bavarian food; our waitress informed us their food was Franconian. This probably explains why we enjoyed this dinner so much since we were tired of Bavarian food.
The restaurant was clean and did not have any odd smells. The service was friendly and fast(fast for German standards). We found German dining service in general to be a much slower pace then other parts of the world. I'm not referring to the time it takes to dine. Many cultures take 1-3 hours for dinner. I'm referring to the time it takes the servers to come and take your order, to ask if there is anything needed such as more beverages in-between, and to bring the bill.
By the time we were done with dinner, it looked like they were starting to clean up for the night. A man brought our bill. He seemed to be the manager or owner. We used our BMW Visa since they didn't take Amex. When the man brought back the bill to sign, he started talking about BMWs. He commented that we were paying with a BMW credit card and said he had the same thing. Then he said he was a big fan of BMWs and he had a 3 series touring. Then he proceeded to show me pictures of his car, and pictures he took at BMW Welt and the BMW Museum. I told him that I was just there the previous week. It was really cool randomly running into a fellow BMW enthusiast. He told me what his dream BMW was. I kind of felt bad about telling him the reason I was in Europe was to do European Delivery on that same car; so I didn't say anything. LOL.
I would recommend this place if you're in the area. If you're a fellow BMW enthusiast you might have someone there to talk cars with.