I discovered purple hulls last year & just fell in love. I grow them myself & have my fall planting getting ready to produce. Last year, I froze them, but this year, I tried pressure canning them & that came out great. So easy to do and so convenient to use.
I purchased a manual pea sheller like this one:
https://www.amazon.com/dp/B000BTATUG/ Hooked a small drill up to it & we can fly though shelling peas!
I think I didn't plant enough. Next year, even more purple hull peas!
Jo-Ann