Well here in the UK we can get quite a range. For example:
Cauldron | Product ListProduct Search Results
Quorn | Burgers & Sausages
I tend to use the first ones more. They are made of tofu, and the others are made of quorn.
But, I am led to believe we are quite lucky here, so I don't know what you'd be able to get or what the equivalent would be...
Is there anything like that in your shops? It need to be something that keeps its texture, for example we can also get sosmix but it wouldn't keep its texture enough
Here's a a link to sosmix. (It is on a weird website that I have no idea of the point of

, but a good picture of sosmix)
SosMix - everything you wanted to see, but were afraid to look
(In fact the more I looked at the website, the less I understood what was going on



)
Is that any help?