From Jacques Torres Chocolate To Your Dining Table
Fill pastry bag with tempered chocolate of your choice, dark or milk.
On a chilled cookie sheet lined with parchment paper, pipe two circles of chocolate.
With a spoon or offset spatula, spread the chocolate into the shape of a heart.
Personalize the heart with either nuts, store bought candies or decorations.
Repeat the process for the number of hearts that you need.
Place the cookie sheet in the refrigerator so the hearts will set.
Remove the cookie sheet from the refrigerator and carefully remove the hearts from the parchment paper.
Package the hearts for gift giving.