Prepping Grain Spawn

My last batch of grain spawn was in pints that I’ll be dividing in half for my baby buckets. As those are almost ready to go into buckets, I want to prep a new batch of true half pints to run my recipe with. Last time I was a bit short of grains using a 1 dry grain to get 3 wet ratio, so this time I’ll be trying 1 : 2*. My plans:

• Soaking the grains overnight
• Rinse, then cook for 15-20 min until al dente
• Drain and letting steam dry it out
• Loading into jars and pressure cooking for 90 minutes

I use rye berries from Azure Standard for my grain spawn.

*(Edit: 2024-07-21: with 1:2, I did 6 cups to yield 12 and instead got 20. 20/6 is back to the 1 dry to 3.3 wet ratio. Next time, for 12 wet: 12/3.3 = 3.6 cups dry)