Welcome to bis, or ‘second helpings’.

If you’re here, it’s because you visited us. Thank you very, very much. Without you our school would remain just an idea.

Here in bis, our goal is to give you everything you need continue what you picked up when visiting us. Don’t see what you’re after? Let us know.

And come back often as we’re constantly updating this as we create new content.


  • How to
  • Recipes
  • Sourcing
  • Lecture notes
  • New course offerings