PIE FUNNEL BAKING OVEN APPLE TARTS ASHET WHITE CERAMIC PORCELAIN VENT
Features 
During baking a large amount of steam is created within the pie.
If it has no means of escape the steam is likely to burst through the pastry with volcanic effect. 
Simply place this little device into the centre of the pie base before applying the pie pastry for the top.
Push the funnel through so the narrow end protrudes. The steam then simply escapes through the vent and you are left with the perfect pie!
Ingenious device for the perfect pie.
Full instructions inside.
Pie