Where can I find Sunflower seed bread in Lengnau?

Sunflower seed bread can also be found in these cities:

Bad Zurzach Baden Berikon Beringen Bremgarten Brugg Buchs Bülach Dielsdorf Dietikon Döttingen Eglisau Embrach Fislisbach Gebenstorf Gränichen Görwihl Kloten Lenzburg Lupfig Mellingen Möriken-Wildegg Neuenhof Neunkirch Nussbaumen Opfikon Regensdorf Schlieren Seon Spreitenbach Suhr Uitikon Waldshut-Tiengen Wettingen Windisch Wohlen Zurich

You can also find this in Lengnau:

Edible Curd Grated Lemon Peel Flaxseed Bread Fruit Bar Pickled Vegetables Fresh Salt Schupfnudeln Whole Grain Rolls Mayonnaise