In the 1720s, the Venetian artist Giovanni Battista Piazzetta decided to paint a version of the Supper at Emmaus, an episode from the Gospel according to Saint Luke. In the story, the newly risen Christ appears to two disciples on the road from Jerusalem to the town of Emmaus. The story takes place on Easter Sunday evening and in order to show this Piazzetta decided to depict food which was in season in the Veneto at that time. And so, sitting on the table in front of Jesus is a pile of delicious looking white asparagus. You can see a photograph of the painting here.