I had pizza the other day too... very rare for us, although it was made by a semi-fancy place that uses semi-real ingredients, at least. I walked past the shop and started drooling, and DH humoured me. 
It's very common not to want veggies in the first trimester - there was a thread somewhere recently on MDC in which someone speculated morning sickness developed to prevent pregnant women eating toxins, and fruits and veggies are prone to having 'em (and were, more so, back before a lot of those toxins had been bred out). It also makes sense not to want fats, as people who are sick tend to have a harder time digesting them - I'm not off fats entirely, but I don't want them as much as usual. I mostly crave refined carbs, which makes sense from an easy-digestion point of view - white pasta isn't as good for you as wholegrain bread, but if you can keep the former down and not the latter, at least it's calories of some description! I'm finding protein in small quantities throughout the day makes me feel less gross than the carbs, though. And protein's actually handy for baby-growing. So, yay.
It's very common not to want veggies in the first trimester - there was a thread somewhere recently on MDC in which someone speculated morning sickness developed to prevent pregnant women eating toxins, and fruits and veggies are prone to having 'em (and were, more so, back before a lot of those toxins had been bred out). It also makes sense not to want fats, as people who are sick tend to have a harder time digesting them - I'm not off fats entirely, but I don't want them as much as usual. I mostly crave refined carbs, which makes sense from an easy-digestion point of view - white pasta isn't as good for you as wholegrain bread, but if you can keep the former down and not the latter, at least it's calories of some description! I'm finding protein in small quantities throughout the day makes me feel less gross than the carbs, though. And protein's actually handy for baby-growing. So, yay.
except for the metallic taste, i get that with a few things, but really any thought of food turns my stomach. I have to force my self to remember to feed my kids. 
I was able to make blueberry coffee cake, homemade yoghurt and to blanche and freeze brussels sprouts yesterday, but it remains to be seen whether I will be able to eat any of it.
But , I'm also feeling at times that nothing will taste good..
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