Just went down that rabbit hole in search of manufacturing cream. My Costco or open-to-the-public restaurant suppliers don’t have it.
Regarding dairy powders.
Cons:
Expensive (1 pound of sour cream powder makes 5 cups of reconstituted for $13).
(FYI: Daisy sour cream, 5# for $8 at restaurant supplier.)
Must be stored air tight & cool/refrigerated after opening.
Most have preservatives or additives.
Pros:
Unopened, good long term storage (5-10 years)
A ready fat source if the survivalists are right. But you still need clean water.
Easily found on Amazon.
Convenient
Hopes this saves y’all from late night fruitless research.
Love it, Stacy.