Ack. I think I have the French edition of that book (Wicked French), but I can't find it. However, from a quick scan on Amazon -

Sans vous je ne suis qu'un ver de terre - Without you I am nothing but an earthworm.

Ces truffes puantes sont surfaites - These stinking truffles are overrated.

Ne te rue pas sur mon jupon, Luc, espèce de rustaud brutal! - Stop at my petticoat, Luc, you beastly peasant!

Ce brugnon est très dur - This nectarine is very hard.

All very useful, I'm sure you'll agree...