Nothing says love like a hot cup of cocoa with one or two of these ‘Valentine’ marshmallows floating in it! The trick to making them is the tiny fondant heart cutter. I found a set of three at my local craft store for about $2.50. For the marshmallow part, go for the big ones. Before you cut the marshmallow, flatten it a bit OR cut it in half. Then, dip your cutter in a little warm water, position the heart in the center of the marshmallow and cut away. So cute and so yummy!