If my memory recalls correctly from reading 1491, tomatoes did not make it to the new world until 1500 years after this fresco, so likely not a pizza like we know it.

It was provided by reporter(s) that were with Trump gathering background for Mark Meadows book. He knew they were there, who they were and presumably he was being recorded, or at least being transcribed, and felt it appropriate to share those files. Assuming they and the aides in the room are on the witness list, which apperently will be unsealed unless the Special Council appeals today’s ruling.