Where can I find Mega burger bun in Kobern-Gondorf?

Mega burger bun can also be found in these cities:

Andernach Boppard Hundsdorf Koblenz Lahnstein Mülheim-Kärlich Münstermaifeld Neuwied Nickenich Oberdürenbach Plaidt Treis-Karden Waldesch Weißenthurm

You can also find this in Kobern-Gondorf:

Semolina Porridge Cake Vanilla Sugar Jelly Ice Cream Desserts Meat Products Lemonades Instant Coffee Pumpkin Seed Roll Canned Meat