Step 1

Using a rice cake as a sizing guide, cut the nori sheet into witch hat shapes to yield at least Arrange the carrot, sesame seeds, capers, and cheese close to a work surface. In a medium bowl, mash the avocado with lime juice and salt. Spread the avocado mixture evenly over the rice cakes.

Step 2

For each witch, arrange 3 or 4 carrot pieces on either side of a rice cake to form the hair; top with a nori witch hat. Arrange 2 sesame seeds for the eyes. Trim a carrot piece to about ¼-in, and place in the avocado mixture to form the nose.

Step 3

For each one-eyed monster, arrange a few carrot pieces on the top of a rice cake to form the hair. In the middle of the rice cake, place 1 cheese slice; top with 1 caper.

Step 4

Serving size: 1 witch and 1 one-eyed monster