Took a few tries to get them to work and I need to do a few at a time (instead of one like here), but can do elbow noodles, rottini etc with whatever plavor you want.....and they are hollow so you can fill with whatever flavor you want. I tried peanut butter (a bit tough to work with, but delicious), apple cider, strawberry juice...whatever. So many things to do, so little time. If only work didn't get in the way. LOL!