Homemade almond milk is the way to go if you drink it a lot.

I have now made more than a gallon of it in quart sized batches. I have made Almond chocolate milk too.

A note on that, dont make it as a batch. Make normal almond milk then add the cocoa powder and sweetener to it after pouring it into your glass. Also, each time you decide to serve it, shake it well. I have it in the glass carafe I showed you in this thread which I got from Amazon, so I can see the settling. I never noticed it in the carton, so I did not always shake it. The cocoa will settle out.