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"loved it"

loved it!!! a very versitile culture full of flavor

- LaDonna

RA 22 Culture

SKU: 6892
RA 22 Culture

Availability: In stock

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RA 22 Culture made by Choozit: For use in making Cheddar and similar style cheeses. Fast acidifying culture for premium cheddar providing a unique flavor.

  • 125 DCU package (see more below)
  • Usage Rate: Use at a rate directed by your recipe.
  • This is a direct-set (single-use) culture, no maintenance required.
  • Country of Origin: France


Storage Information

Store in the refrigerator.


What exactly does DCU mean?

DCU is a formal cheesemaking unit of measurement provided by the manufacturer. Rather than measuring the culture packets by volume, this measurement reflects the activity level of the cultures within the packet. Due to variations across cheese recipes, this measurement scale does not indicate the number of doses or batches contained within a packet. Be sure to always use the amount of culture recommened in your specific recipe.


What is a Direct-Set Culture? 

Direct-Set cultures are a one-time-use culture, they cannot be recultured (i.e. perpetuated beyond the single batch).  Direct-Set cultures are often preferred by cheese makers as they require no maintenance or care.  Simply keep the packet in the freezer and remove the portion for your recipe when it's time to make cheese. Most Direct-Set cultures contain multiple doses to inoculate multiple batches.


Actual product may differ from image shown above.



Additional Information



1 Reviews For "RA 22 Culture"

1 Item(s)
  1. loved it

    by LaDonna on 02/13/2015


    loved it!!! a very versitile culture full of flavor

1 Item(s)

Write Your Own Review





  • Sucrose, maltodextrins, lactose, live active bacteria (L. lactis subsp. lactis, L. lactis subsp. cremoris, S. salvarius subsp. thermophilus)


Questions on RA 22 Culture

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7 Item(s)
  • From Carolyn at 4/3/2014 11:26 AM
    • My cheddar recipe says to use "one packet" of mesophilic starter. What would that translate to for this starter (in tsps)?
    • We do not have teaspoon measurements, but this culture requires 6.25-7.5 DCU or about 0.9-1.1 grams for every 100 Liters milk. This culture is designed for larger batches. For smaller batches, try the Mesophilic Direct-set Starter Culture.

    • Do you find this question helpful?  Yes   No
  • From Paula at 3/19/2014 10:17 PM
    • Will opening the package multiple times (if I am only using 2 gal of milk at a time for cheese making) will it affect the quality of the culture? And, what is the difference between R 22 and the mesophilic culture that comes in smaller packages (besides the size of the pkgs)?
    • Opening the package multiple times will introduce humidity into the package. If you will be making several smaller batches, we recommend using the mesophilic culture that comes in individual packages.
      The RA 22 is a slightly different strain of bacteria, however both products can be used interchangeably for most cheeses.
    • Do you find this question helpful?  Yes   No
  • From Ron at 11/25/2013 3:15 AM
    • Will this culture work with rwa goat milk?
    • This culture works beautifully with raw goat, cow or sheep milk.
    • Do you find this question helpful?  Yes   No
  • From Sandra at 8/21/2013 11:31 PM
  • From Dee at 8/14/2013 7:18 AM
    • Can I use soy milk for this?
    • The RA 22 culture is a cheese culture specifically for dairy milk.
    • Do you find this question helpful?  Yes   No
  • From curtis at 4/3/2013 7:41 PM
    • how much RA22 culture should be used in 2 gallons of whole milk? A spoon measurement would be helpful. Example 1/4 tsp.....1/8 tsp.....
    • The measurement will likely vary between recipes. The recipe itself should provide the exact measurement.
    • Do you find this question helpful?  Yes   No
  • From Rachel at 1/24/2013 1:51 PM
    • How many gallons of milk with this packet inoculate? Or how much powdered culture does it contain?
    • The 125 DCU packet contains enough culture to inoculate about 185 gallons of milk. It contains 18.3 grams of culture.
    • Do you find this question helpful?  Yes   No

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