Powdered/shelf stable heavy cream

FatLime:
I used to drink cream like that. It's called ultra-pasteurized and it's hard to find fat cream, I was lucky, I found 33% cream, it keeps at temperatures up to +25°с
Yeah there's no grocery stores around me that carry it so I think I'm stuck ordering some online.
18 hours

Powdered/shelf stable heavy cream

I was wondering if anyone here has any experience using powdered heavy cream or shelf stable heavy cream that doesn't require refrigeration? I assume the shelf stable liquid wouldn't be any different, but I'm not sure about the powder. I can't keep it in the fridge without my roommate noticing, and I've gotten tired of going to the store every day to get some. Thanks!
2 days