So far I have tried long and short grain rices of varying breeds.
Of course barley of various breeds and processings.
Bought roasted Korean corn, I would have no clue what kind of unroasted corn to buy tbh.
Oh, and do not laugh, I bought plain ole black beans at the Korean market on Saturday. I roasted them and added them to a mix since I was a little scared to try them straight. I saw them at the market and remember reading black beans in a Lupicia mix, but here it was black SOY beans, oh well. In the mix, it seemed to work, and I will try it straight.
I have pan fired, and have just tried using a hot air popcorn popper with success.