If you cook at home on Valentine’s Day, I have the dessert for you. Silky, sexy, surprising. What more do you want? I tasted it at a party at the Cheese School of San Francisco, where chef Jocelyn VanLandingham dreams up all sorts of creative ways to slip cheese into recipes. Crème brulée infused with Parmigiano-Reggiano and topped with black cherry jam…no, I never would have thought that up, but man, is it good.