I'm surprised a dr OKed walnut oil or almond milk for a baby, everything I've read says no nuts till at least 2 and every pedi I've spoken to has agreed with that. We're not doing nuts till at least 4 years old (well not on purpose anyway, they're in so many things that some have slipped by
)because my hubby is allergic.
Trader Joes has an unsweetened almond milk though, not sure how fortified it is though. I generally don't check for myself and I only buy it as an occasional treat anyway so it's not a major concern.