Three treats too many

"For someone whose greatest culinary skill is ordering takeout, Sarah never expected to be co-owner of a restaurant. Even her Siamese cat, RahRah, seems to be looking at her differently. But while Sarah and her twin sister, Chef Emily, are tangled up in red tape waiting for the building inspector to get around to them, an attention-stealing new establishment--run by none other than Sarah's late ex-husband's mistress, Jane--is having its grand opening across the street. Jane's new sous chef, Riley Miller, is the talk of Wheaton with her delicious vegan specialties. When Riley is found dead outside the restaurant with Sarah's friend, Jacob, kneeling over her, the former line cook--whose infatuation with Riley was no secret--becomes the prime suspect. Now Sarah must turn up the heat on the real culprit, who has no reservations about committing cold-blooded murder . . ."--Goodreads.com.