My girlfriend, and daughter have got me hooked on oat milk. I have tried several brands, and the one I like the best is Califia Farms. I have the Protein Oat Vanilla one, and its really thick, and creamy. It states on the front label + Omega-3 & Calcium. I usually take supplements of both of theses.
Is it amazing in my coffee, and makes my cereal, and oatmeal really special. I hate Walmart, but was able to get it in the smaller neighborhood one.
If you want to know more about it, and the flavors, here is a list with prices:- https://www.bing.com/shop?q=califia+farms&FORM=SHOPPA&originIGUID=B4A1129CDD1B4C608224715DB7671DFB