I don't usually cure my eggs (although it really depends on the eggs).. As for freezing, I freeze in small ziplock bags a days portion at a time. One normal sized ziplock will usually hold 5-6 smaller ziplock bags full of eggs. Take one out, let it thaw and tie it up.. If I've got loose chinny roe, I'll usually do a cure on it, but brownie or steelhead roe from the US? Not a chance.... tie it up fresh and store the rest in the freezer.