You should try SO DELICIOUS Dairy Free drinks! They have coconut and almond milks that are sugar-free/unsweetened, which are great! I know even the most DIE HARD dairy fans, would much rather use this stuff! Definitely try it out If you live near a Costco, they sell them in BULK too.
The craziest thing (that's actually kind of cool too) is that they also sell coconut milk ice cream that are no sugar-added either, sweetened with stevia. This has me very impressed actually. I have never tried it, but if I gave into ice cream, I would totally eat this!