Chocolate-sesame sandwich cookies
June 24-25, 2017 I've had these chocolate & sesame yo-yos from Ottolenghi's Guardian column bookmarked for 18 months, just waiting for the seasons and our Ottolenghi club dates to align. They come under the apt heading Rich pickings , sandwiching biscuits dense with chocolate and sesame seeds with layers of chocolate ganache and tahini cheesecake spread. Unfortunately, the instructions weren't quite what I needed to get the job done, and I've adjusted my instructions to reflect what's more workable in my kitchen. For example, the ambient heat from the boiled cream wasn't enough to melt all of the chocolate and butter in my ganache, and I had to set up a makeshift double boiler. The rest of my butter was too firm for hand-beating, yet the biscuit dough was too soft for rolling! What is the temperature in Ottolenghi's test kitchen, I wonder? In retrospect, I reckon it's worth refrigerating the biscuit dough before forming the cookies. They spread ...