Where can I find Lump sugar in Doppleschwand?

Lump sugar can also be found in these cities:

Egolzwil Emmen Horw Huttwil Kriens Langnau im Emmental Lucerne Malters Oberkirch Rain Ruswil Sarnen Sempach Sursee Urswil Wolhusen Zell

You can also find this in Doppleschwand:

Pudding Decorative Sugar Three-Grain Bread Cereals Delicatessen Sausage Spice Pastes Mashed Potatoes Raisin Roll Canned Sausage