Where can I find Olive oil in Oer-Erkenschwick?

Olive oil can also be found in these cities:

Bochum Bottrop Castrop-Rauxel Dorsten Dortmund Essen Gelsenkirchen Gladbeck Haltern am See Herne Herten Recklinghausen Selm Waltrop

You can also find this in Oer-Erkenschwick:

Baguette Yeast Dry Rye Breads Granola Bar Pies Cola Legumes Ketchup Chips Remoulade