Another delicious, simple soup for this wintry weather. This is my favourite 'orange' soup - the chickpeas give it a great texture. The 'orange' is sweet potato and carrot ... but I had not quite enough sweet potato last time I cooked it, so I threw in a bit of pumpkin that was lurking in the vege drawer ... and it was lovely. And of course vegetable stock instead of chicken stock if you're cooking it for vegetarians. I don't usually bother with the croutons, but go for it if you like! Don't forget the squeeze of lemon at the end - yum.