I'm currently reading Penne Dreadful by Catherine Bruns. This book is the first in the Italian Chef Mystery series.
Tessa Esposito is coping, though just barely, after a car accident killed her husband. Hoping to get her interested in life and living, her cousin Gino suggests she take a job at Slice, the pizzeria her husband frequented. Although a far cry from her previous job as cook in a more upscale restaurant, Tessa jumps at the opportunity when Gino, who also happens to be a police detective, tells her that her husband's accident appears to be murder. Hoping to learn more about her husband's last days, Tessa is unprepared for the loathing she finds from her new co-workers. Did one of them have something to do with her husband's untimely demise? Is something shady going on there? As Tessa uncovers more surprises about her husband she wonders if she ever really knew him. Will Tessa find the truth? Does she really want to know?