Rhubarb and Black Pepper Shortbread Bars
Rhubarb cookies, in bar form, are jammy and luscious and quite sophisticated with a touch of black pepper, which you could leave out. But you shouldn’t! Rhubarb cookie bars were new to me, because 5 years ago was the first time I tasted rhubarb! Rhubarb was something that grew in our neighbor’s yard. …
