Where can I find Cake glaze in Winnenden?

Cake glaze can also be found in these cities:

Affalterbach (Württemberg) Asperg Backnang Besigheim Bietigheim-Bissingen Esslingen am Neckar Fellbach Göppingen Kernen im Remstal Kirchberg an der Murr Kirchheim am Neckar Kornwestheim Ludwigsburg Marbach am Neckar Murrhardt Oberstenfeld Oppenweiler Sindelfingen Stuttgart Uhingen Urbach (Rems) Waiblingen Wangen im Allgäu Weinstadt Welzheim Wernau (Neckar)

You can also find this in Winnenden:

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