If you’re going presume what Jesus would eat it might be a good idea to read what he said on the topic in Matthew 15 and Mark 7 . The key statement in and is
The comments seem to say that he declared all foods clean but the whole argument started because of the disciples not washing their hands.
FWIW I saw some discovery channel thing about healing and nutritional properties of seven specific foods mentioned in Duteronomy 8:8 - wheat, barley, grapes, figs, pomegranates, olive oil and honey. All good wholesome yummy things. Someone also makes a pre-packaged form.
Padeye, whose favorite bible verse is about the mutlitude that loafs and fishes.