Where can I find Mega burger bun in Oberrüti?

Mega burger bun can also be found in these cities:

Adliswil Affoltern am Albis Baar Buchrain Cham Ebikon Emmen Erlenbach Fahrwangen Goldau Hitzkirch Horgen Horw Ibach SZ Ingenbohl Kriens Küssnacht Lucerne Malters Menziken Muri Rain Reinach Rotkreuz ZG Rüschlikon Sempach Steinhausen Thalwil Unterägeri Urswil Zollikon Zug Zumikon Zurich

You can also find this in Oberrüti:

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