1,892,700,000,000 cells is the maximum number of yeast cells ever produced in a 5 gallon fermentation. This is a magnificent number. You can do a lot of things with 1,892,700,000,000 yeast cells, including:
- Boil the yeast slurry recovered from a fermentation and use the end product as a yeast nutrient.
- Make non-alcoholic beer, without using reverse osmosis, dialysis, or evaporation: Pitch with 10^8 yeast cells /mL into anaerobic wort (to avoid oxidizing wort lipids into carbonyl off-flavors) at 40 deg F for 8 hrs.
- Use the slurry as vegemite on your breakfast toast.