The Abnormals foods are not compatible with the Potato Cannon, unlike the Farmer's Delight foods.

Bulk closing along with several similar issues:

Currently we don't have plans to support Create, it is very cool but we know nothing about it mechanically. It seems to require a lot of tags, but it will need a much larger and thorough look that we will hopefully get to at some point, or somebody beats us to it with a compatibility mod, which would be great!