Yes, we stay at BWV, so know what you're looking for. At EPCOT, go to the Land and down in the seasons CS they sell breakfast. At MGM, I believe the ABC commisary still sells breakfast; and at AK, Pizzafari is selling CS breakfast (since Tusker house is closed and use to see CS breakfast). So far, I've not found anything at MK, but you could just go to one of the resorts on the monorail and grab a CS breakfast (WL or Poly) (The CR CS is closed, only grab and go there).