A jam heart is the kind of cookie you’d expect to find resting on a lace doily beside a steaming cup of tea. They look more complicated than they are: all you need are two sizes of the same-shaped cookie cutter, sugar cookie dough, raspberry jam, and powdered sugar. The original Linzer hearts have ground nuts in the dough, are rolled out very thinly, and look exquisitely perfect, but this heart recipe is the kind of cookie that you want […]