In a small bowl, dissolve yeast in warm water.
Let stand 10 minutes.
In a large glass bowl, whisk together flour, sugar and milk.
Stir in the dissolved yeast mixture.
* You can pour this mixture in a large gallon size baggie or leave the mixture in the large glass bowl. (I prefer to leave the mixture in the bowl)*
Consider this Day 1.
Day 1: Do Nothing
Day 2: Stir contents in bowl or Mash the bag
Day 3: Stir contents in bowl or Mash the bag
Day 4: Stir contents in bowl or Mash the bag
Day 5: Stir contents in bowl or Mash the bag
Day 6: Add to the bowl or bag: 1 cup flour, 1 cup sugar, 1 cup milk. Stir contents or Mash the bag
Day 7: Stir contents in bowl or Mash the bag
Day 8: Stir contents in bowl or Mash the bag
Day 9: Stir contents in bowl or Mash the bag
Day 10: Follow directions below:
If you used a baggie, pour entire contents of baggie into a non-metal bowl or if you used a large glass bowl, add: 1-1/2 cups flour, 1-1/2 cups sugar, 1-1/2 cups milk to contents in bowl. Stir
Measure out equal portions of 1 cup each into 4 (1 gallon) ziplock baggies. Keep one cup in the bowl to bake with. Give the other 1 cup portions away.