I love this show as well mainly BECAUSE it doesn't take itself too seriously not like masterchef which is ridiculous.
I agree about the odd rules like no bubbles in a lemon tart, that's a new one on me! Also i hate brown pastry it gives me spots!! IMO the tasting is annoying in that everyone has different taste buds e.g. P.H. obviously likes salty food.
The young gorgeous guy Rob? has lovely eyes as does P.H. (I go a bit weak over a guy with light eyes and dark hair)
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I don't think i'll buy the books though give me Delia every time!