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:

Instant Coffee Pumpkin Seed Roll Canned Meat Frying And Frying Fat Seasoning Sauces Absinthe Aroma Pack Soups Ready Dishes White Wine Shampoo