Where can I find Ice cream to portion in Oberarth?

Ice cream to portion can also be found in these cities:

Altdorf Baar Buchrain Buochs Cham Ebikon Einsiedeln Emmen Goldau Horw Ibach SZ Ingenbohl Kriens Küssnacht Lucerne Richterswil Rotkreuz ZG Stans Steinhausen Unterägeri Urswil Wädenswil Zug

You can also find this in Oberarth:

Cheese Particle Lemon Aroma Jam Poultry Still Water Coffee Pods Poppy Seed Roll Canned Fruit