If i add milk to my butter cream icing do i need to refrigerate it?

Question

I say yes but have heard that sugar will preserve it but i don't know

Answer 1

I always add a little milk to mine but I have never refrigerated it and it has never spoiled.

Answer 2

I would refrigerate.

This link has lots of info.

Answer 3

Yes and if u dont the butter in the cream will melt too.

Answer 4

yes i think it needs the fridge cause of the butter too