Oatmeal and Yeast

Posted in Uncategorized at 12:14 pm by livefood

Instant Oatmeal, One Minute Oatmeal and regular Oatmeal are all the based on the same basic material…Rolled Oats. How it’s ground makes it “instant” or not. The finer the grind the more quickly it cooks.

Regular oatmeal is usually cheaper, so we used that for all of our in-house cultures. If you are making a lot of cultures you can buy rolled oats in bulk. We bought 50 lb. sacks from a bulk fook supplier. We bought 100 pounds at a time to save a bit on shipping. You might have a local source. All of our local stores were a little high end fancy smancy market places and I didn’t have the heart to tell them what we did with their precious health food.

The bakers yeast is easy to get in bulk from a bakery supply house, a restaurant supply house (like we did) or over the internet. But it’s baker’s yeast and not brewer’s yeast. In bulk it is a compressed brick-like packaging. We kept the block frozen and in a tightly sealed plastic jar. We removed a cup or so when ever we needed more and refrigerated the working portion.

For most uses, a big tube of Quaker Oats lasts “a lifetime” and a strip of instant yeast from the store will go a long way. I doesn’t take much yeast to start a microworm culture and less in a typical culture of fruitflies.


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