Meat from a butchers, or Makro
That's about it I'm afraid.
I do use Aldi and Tescos though.
I actually prefer Aldis own brands of their food though, not sure why.
I like the thought, but it's inconvenient. I'm lucky, I've got 2 Aldis, 1 24/7 Tesco, 1 24/7 Asda and a Sainsbury's within about 2 miles from my house..