<http://schema.org/recipeInstructions>
" In a small bowl, combine flour and salt. In a large bowl, with electric mixer on medium-high speed, beat butter and confectioners&amp;#039; sugar until light and fluffy, about 3 minutes. Beat in vanilla. On low speed, beat in flour mixture just until blended. Shape dough into 2 disks; wrap in plastic wrap and refrigerate until firm, at least 2 hours or overnight. Preheat oven to 300 degrees F. Line 2 large cookie sheets with parchment paper. Between 2 sheets of floured wax paper, roll 1 disk 1&amp;amp;#8260;8-inch thick. With floured 3-inch heart-shape cookie cutter, cut out cookies. Cut out centers of half cookies with floured 1 1&amp;amp;#8260;2-inch heart-shape cookie cutter. Slide cookies on wax paper to another large cookie sheet and refrigerate about 15 minutes, or until firm. Remove heart-shape centers from cookies; place cookies on prepared sheets, 1 inch apart. Bake 13 to 15 minutes, or until edges are lightly golden. Cool on parchment paper on wire racks. Repeat with remaining dough, rerolling scraps. Sift confectioners&amp;#039; sugar over cookies with cut-out centers. Spread 1 teaspoon jam on each plain cookie; top with remaining cookies to form sandwiches."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.delish.com/cooking/recipe-ideas/recipes/a24037/vanilla-shortbread-hearts/?src=shelter_footer>