I recently acquired a copy of 'Pastry' by Richard Bertinet and watched a few of the accompanying videos on his website. In the one about making a sweet pastry tart, instead of a tart tin he uses a pastry ring (no bottom to it) and places it on a baking sheet which seems to have holes in it.
My question are;
- What are the benefits (if any) of using a ring as opposed to a complete tin with a bottom?
- What is the point of the baking sheet with holes? Does it help crisp the bottom of the pastry?
All replies are greatly appreciated!