SOLVED: Woman is a larger chef with a thin daughter, husband has an affair [s]

[Natasia]

I read this a couple years ago and really enjoyed it.

One of the main characters is a curvy woman who has her own food show in the book, and she cooks using all those "taboo" things like cream, mayo, ect.

she has a thin daughter who is a major calorie counter after once being large like her mother, at one point i remember the daughter researched a diet routine called that involved just breathing in nutrients from the air.

also at some point in the book the womans husband has an affair, and towards the end his mistress is murdered and everyone in the house thinks someone else did it and it trying to protect them.

also the husband had a thing for nibbling his wifes ears. i remember because it struck me as odd.

well yes, can anyone help?

[Natasia]

After another hour of searching, I found it.

It's called 'How to Cook a Tart' and it's amazing. I highly recommend it.