The food suggestions are good, but bear in mind that the first few months can be tough on a new kalla, especially if she doesn’t have much kitchen experience. And especially if she has a tough schedule even if she can cook, so chill a bit till you get your bearings.
Though reading the circulars, getting to know prices, finding an older local woman to be a mentor as far as learning the ropes go is a good idea.
And as you’ve seen so far, there are a lot more areas to explore than food. Hatzlacha!