I have heard of the term, its having to presume that got me, LOL.
They weren't instant grits but quick grits. I put salt, pepper, and garlic in the water then added the grits. I slowed down their cook time and let it simmer longer stirring frequently. After serving in a bowl I added butter to mine and butter and half and half to DW's, then topped with an egg on each sunnyside up.
They were not light and fluffy but hey I wasn't expecting a miracle with quick grits LOL. I don't think the garlic agreed with us, and DW didn't like the half and half, also need to cut back on the salt I think. So maybe next time just pepper and butter.
But, not bad and the egg on top was a good touch.