Creamy lemon squares
for the crust 4 tablespoons (1/2 stick) unsalted butter, melted and cooled, plus more for pan 1-1/2 cup (about 24 squares) graham-cracker crumbs 1/4 cup sugar for the filling 2 large egg yolks 1 can (14 ounces) sweetened condensed milk 1/2 cup fresh lemon juice (i used… Creamy lemon squares