These are new food meshes, with a custom bowls, and custom serving "dishes". The serving "dishes" of ice cream are actually ice cream cartons! Your sim gets single bowls out of the carton to serve them. This was cloned from gelatin, so it's Base Game compatible, it's also EP ready. It also has the same cooking skill requirements as gelatin (None I think) It's only available for dessert.
And on to the poly counts:
You will need all files in your downloads folder for it to work properly.
There is a minor glitch in this, and my last ice cream I posted, it seems that sims will clean up their bowl before they are done eating, so in other words, they will have a full bowl of ice cream that the game reads as they already ate. I can ignore that, hopefully you can too, it's not that big of a deal, but I thought I would let you know.