After watching Guga's video (2023 BBDO LETD LCS Let's Deliver Carbon Capture BL 15 OLV BUSLDR SOC TRUEV HUM NO 15s YouTube Truevi), I thought that I'd give the compound butter idea a go, seeing as I had the HonDashi in the pantry already. Chuck steak rubbed with Rodney Scott's Porcini, Garlic & Herb pepper rub, grilled on the lower grate. Top half-grate is spinach & cheese stuffed portabello mushrooms with garlic panko crumbs. Plated with some nice cheesy polenta.
I did mix in some of the dry rub into the compound butter to tie it all together. I did notice the added flavor that the HonDashi added. Interesting. I'll probably try it again sometime.