Where can I find Horseradish in Petersaurach?

Horseradish can also be found in these cities:

Ansbach Bechhofen Burgoberbach Cadolzburg Dietenhofen Fürth Heilsbronn Herrieden Langenzenn Markt Erlbach Neuendettelsau Oberasbach Obernzenn Roßtal Spalt Veitsbronn Weihenzell Wilhermsdorf Windsbach Zirndorf

You can also find this in Petersaurach:

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