Powdered soy milk for powdered cows milk?

Hello,

I'm trying to be vegan but I'm finding it incredibly hard due to my schedule. I basically live on boxed noodle dishes, powdered mashed potatoes, and a host of things that can be made in under 15 minutes, but all of them call for milk. I still have some powdered milk from my vegetarian days but its running out and I need a replacement. I don't buy liquid milks because I never know if I'll have time to use them before they go bad. So, if someone could tell me if powdered soy milk, or some other powdered "milk" would be suitable, I'd appreciate it.

Please help.

Thanks

I didn't find the right solution from the Internet.



References:

www.veggieboards.com/forum/21-general-food-discussions/227590-powdered-soy-milk-powdered-cows-milk.html

Technology Explainer Video