Where can I find Dessert baking mixes in Rüthi?

Dessert baking mixes can also be found in these cities:

Abtwil SG Altstätten Appenzell Au Buchs Diepoldsau Heiden Herisau Oberriet Rheineck Sankt Margrethen St. Gallen Teufen Walenstadt Widnau Wittenbach

You can also find this in Rüthi:

Semolina Porridge Cake Vanilla Sugar Jelly Ice Cream Desserts Meat Products Lemonades Instant Coffee Pumpkin Seed Roll Canned Meat