Barcelona Brownie Bars

An invitation to Barcelona by the Lékué silicone company to do baking demonstrations at culinary schools resulted in these fudgy brownies. Once you’ve made them in their individual silicone financier molds, you’ll never want to bake them any other way! The brownies pop right out—each a perfect shape and size and with a fine crust all around that helps keep them fresh. It’s far easier piping or spooning the batter into the molds than baking them in a square pan and having to cut them afterwa