I'm going to donate blood tomorrow but last time i went i was told my iron was too low so they couldn't take it.
A bit of googling reveals that dark chocolate is high in iron - even better than red meat!!! Only trouble is it's in a form that your body finds difficult to absorb - ah well we can counteract that by eating / drinking things rich in vitamin C
As a result i'm sitting here enjoying a bar of dark chocolate and a tangerine And i may just have to do the same tomorrow before my blood appointment hehe
And if Philomela's signature is correct it'll also give me extra help asthma-wise hahahaha