Where can I find Tri-grain toast in Oberaach?

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

Abtwil SG Allensbach Amriswil Arbon Bischofszell Bronschhofen Constance Flawil Friedrichshafen Goldach Gossau Herisau Immenstaad am Bodensee Kirchberg Kreuzlingen Markdorf Meersburg Müllheim Münchwilen Oberteuringen Romanshorn Rorschach St. Gallen Sulgen Teufen Tägerwilen Uhldingen-Mühlhofen Uzwil Weinfelden Wil Wittenbach Zuzwil

You can also find this in Oberaach:

Baked Goods Yeast Fresh Pumpernickel Breakfast Cereals Olives Drinks Dry Herbs Spaetzle Snacks Horseradish