By the time when the clay is well baked, the pulp or paste within has been dried into a fine yellow powder, and is then fit for use. (fieryfoodscentral.com)
Once you've sat down at the table, I highly recommend whipping out a little tub of yellow powder, piling several spoonfuls of said powder into your bowl, and then leaning towards your dining partner to offer, in a low and somewhat creepy voice, «nutritional yeaaaaaast?». (wayfaringchocolate.com)
I am so ready to update the paint in our «way - too - bright» yellow powder room... and then there's our master bath that * needs * some bead board... ahh the possibilities! (theinspiredroom.net)