Where can I find Lump sugar in Dietwil?

Lump sugar can also be found in these cities:

Adliswil Affoltern am Albis Baar Buchrain Buochs 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 Zug

You can also find this in Dietwil:

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