Can live yeast be frozen...?
- Thread starter stee41
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Edcculus
Well-Known Member
If you accidently froze a smack pack, thaw and use with no problems. If you are looking for longer storage options, you should look into making a frozen yeast bank. Use the method I linked to, or slant the yeast on malt/agar solution. Ice crystals from water can damage the cells.
