On a section of our website we have strived to highlight some of the British & American food and drink products offered for home delivery in Switzerland by Migros' Le Shop service. They offer approx 6,500 different products of which there are a few missed products from home such as Marmite, Crunchies, Old Speckled Hen, John Smith's Beer and so on.
Firstly let me state that I have an interest in the site mentioned here as I am involved in running it and it is intended to become a commercial venture. To that end we will be earning a referral fee on completed orders.
That said if you are interested you can browse the aisles by starting over at http://expatinch.com/html/food___drink_.html
I hope that this is genuinely useful and not considered spam - I am a bit green to internet forum.