I stumbled across this looking at another keto cornbread recipe.
https://www.amazon.com/gp/product/B074ML92RX/ref=ox_sc_saved_title_3?smid=AM5I2LI4HR9O3&psc=1
Pricey! $15 for 2 ounces, but cornbread flavoring...!
It's mixed seed with onion and garlic. Here's a link you might want to check https://www.amazon.com/Trader-Joes-Everything-Sesame-Seasoning/dp/B06W9N8X9H