This year on Halloween, my daughter's father-in-law arrived with these deviled eggs. On one plate the eggs were decorated with black olive spiders; on the other a small piece of green onion was added as a stem to make the yolks look like pumpkins. He added a small amount of red curry paste to the yolk mixture of color it orange, but you could also add a very small amount of red and yellow food coloring to your own favorite deviled egg recipe.