Where can I find Tri-grain toast in Purbach am Neusiedler See?

Tri-grain toast can also be found in these cities:

Apetlon Au am Leithaberge Ebergassing Eisenstadt Frauenkirchen Freiburg im Breisgau Gols Himberg bei Wien Hof am Leithaberge Illmitz Jois Kleinhöflein im Burgenland Mannersdorf am Leithagebirge Mönchhof Mörbisch am See Neusiedl am See Podersdorf am See Prellenkirchen Sankt Margarethen im Burgenland Trausdorf an der Wulka Wimpassing An Der Leitha Wulkaprodersdorf

You can also find this in Purbach am Neusiedler See:

Cornstarch Spread Sweet Ice Cream Rice Dishes Instant Iced Coffee Pretzel Cookies Canned Vegetables Margarine Sparkling Wine Alcoholic Mixed Drinks