The altar is adorned with evergreens such as pine, rosemary, bay, juniper and cedar, and the same can be laid to mark the circle of stones. Dried leaves can also be placed on the altar.
The cauldron, resting on the altar on a heat-proof surface (or placed before it if it is too large), should be filled with ignitable spirit (alcohol or Florida Water), or a red candle can be placed within in. At outdoor rites, lay a fire within the cauldron to be lit during ritual.
Arrange the altar, light the candles and incense and cast the circle. Recite the Blessing Chant:
“May the powers of The One, the source of all creation: all pervasive, omnipotent, eternal; may the Goddess, the lady of the moon; and the God, horned hunter of the sun; may the powers of the spirits of the stones, rulers of the elemental realms, and the powers of the stars above and the earth below, bless this place, and this time, and I who am with you.”
Invoke the Goddess and God. Stand before the cauldron and gaze within it. Say these or similar words:
“I sorrow not, though the world is wrapped in sleep. I sorry not, though the icy winds blast. I sorrow not, though the snow falls hard and deep. I sorrow not; this too shall soon be past.”
Ignite the cauldron (or candle), using long matches or a taper. As the flame(s) leap up say:
“I light this fire in your honor, Mother Goddess. You have created life from death; warmth from cold; the sun lives once again; the time of light is waxing. Welcome, ever-returning God of the sun! Hail Mother of all!”
Circle the altar and cauldron slowly, clockwise, watching the flames. Say the following chant for some time:
“The wheel turns; the power burns.”
Meditate upon the sun, on the hidden energies lying dormant in winter, not only in the earth but within ourselves. Think of birth not as the start of life but as its continuance. Welcome the return of the God. After a time cease and stance once again before the altar and flaming cauldron. Say:
“Great God the the sun, I welcome your return. May you shine brightly upon the Goddess; may you shine brightly upon the earth, scattering seeds and fertilizing the land. All blessings upon you, reborn one of the sun!”
Celebrate the Simple Feast. The circle is released.
One traditional Yuletide practice is the creation of a Yule tree. This can be a living, potted tree that can later be planted in the ground, or a cut one. The choice is yours.
Appropriate Wiccan decorations are fun to make, from strings of dried rosebuds and cinnamon sticks (or popcorn and cranberries) for garlands, to bags of fragrant spices that are hung from boughs. Quartz crystals can be wrapped with shiny wire and suspended from sturdy branches to resemble icicles. Apples, oranges, and lemons hanging from boughs are strikingly beautiful, natural decorations, and were customary in ancient times.
Many enjoy the custom of lighting the Yule log. This is a graphic representation of the rebirth of the God within the sacred fire of the Mother Goddess. If you choose to burn one, select a proper log (traditionally of oak or pine). Carve or chalk a figure of the sun (such as a rayed disc) or the God (a horned circle or figure of a man) upon it with a while-handled knife, and set it alight in the fireplace at dusk on Yule. As the log burns, visualize the sun shining within it and think of the coming warmer days.
As to food, nuts, fruits such as apples and pears, cakes of caraways soaked in cider, and (for non vegetarians) pork are traditional fare. Wassail, lambs wool, hibiscus, or ginger tea are fine drinks for The Simple Feast or Yule meals.
From: Wicca for the Solitary Practitioner by Scott Cunningham