Arriving at the kitchen, Cris had barely had a chance to put his things down at one of the tables when Professor Hadley posed another question.

Dough? What was required to make dough? Glancing over at the utensils provided plus the big pizza stone, Cris hazarded a guess that they would be making pizza today.

Raising his hand, Cris replied,"i think you'd need flour, yeast, salt. How about spices, Professor, especially if you want the crust to have a certain distinct taste? And of course water."