Things You'll Need:
- organic, unwashed fruit (10 grapes or 1 apple). More if you want more yeast
- blender or food processor
- jar
- plastic wrap
- pin
- rubber band
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Step 1
Put unwashed fruit into a food processor or blender and blend until mushy. It's okay to add a little water, but don't add much. You don't have to remove seeds if using an apple, but I would (I'm not sure how it would affect flavor...)
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Step 2
Pour contents into the jar. Cover tightly with plastic wrap and secure with the rubber band. Pinprick the wrap with the pin.
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Step 3
Put in a dark, warmish place (65-75 is great) for about a week. Check on it and see if it is bubbling. After about a week, use 1/2 cup of this mixture per recipe of cider (see my Cider recipe) and keep any leftovers alive in the fridge.
I always strain the solids from cider after the first usage and keep the dregs that land at the bottom as my active yeast. Email me with questions!











