Where can I find Margarine in Kerken?

Margarine can also be found in these cities:

Arcen Duisburg Geldern Kamp-Lintfort Kempen Kevelaer Krefeld Moers Nettetal Neukirchen-Vluyn Rheurdt Straelen Tönisvorst Voerde (Niederrhein)

You can also find this in Kerken:

Pudding Beer Jam Pickled Cola Breakfast Croissants Canned Vegetables Olive Oil Smoothies Rum