Tamashiro’s

We are SO sad Tamashiro’s is closing. Not only is it nostalgic, going since I was little, but it was my go to for poke. Does anyone know how to make their spicy ahi poke, or even remotely similar? They said they use a really fine chili powder but other than that, no more info. I get that it’s proprietary but what am I supposed to dooooo…. Haha. But really, their spicy ahi is not mayo-y or creamy and we’re really gonna miss it. Would love any insight. Thanks!