Thanks for your answer. I'm on the East Coast. Can I put the turkey breast in water overnight (or just put it in the refrigerator)?

I'm thinking of defrosting tonight and skipping the rub.

I was going to do this rub: http://www.seriouseats...

And Ina Garten's Herb Roasted Turkey Breast: http://www.foodnetwork...

The rub might not be necessary. Thanks!

I would start to defrost them while you're up as much as possible—it may take much less than three hours since they're only half-frozen, then pat them dry and put them in the fridge with a dry rub if they're defrosted or at least mostly defrosted and then they'll continue to defrost in the fridge. Plus, putting them in the refrigerator will help the skin dry out so that it crisps up when you roast it (as long as they aren't skin-less).

But if you're unable to do the rub, it looks like the Ina recipe is really flavorful as-is!