Set altar facing East. Use the following items:
One Blue Candle
Light your candle with the following words:
Put the bottom half of the apple in front of you. Charging the three kernals of corn between your hands, say:
Place the kernals in the center of the core-pentagram and melt wax from your candle to cover them. Replace the top of the apple while the wax is till warm. Let the apple sit on your altar for 3 days and nights. Remove wax token and bury apple. The wax token can remain on your altar for as long as you wish.
Information taken from: Fire Rose's World Of Wicca And Witchcraft