Where can I find Poppy seed roll in Wissen?

Poppy seed roll can also be found in these cities:

Betzdorf Breitscheidt Daaden Gebhardshain Hachenburg Höhn Kirchen (Sieg) Kreuztal Peterslahr Reichshof Ruppichteroth Siegen Waldbröl Weitefeld Wiehl

You can also find this in Wissen:

Fish Croissants Flour Wheat Breads Diet Products Ready Meals Energy Drinks Espresso Beans Food Flips