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Epsom Salt Luminaries

Epsom Salt Luminaries

Epsom Salt Luminaries

Crafted Light Jars

Perfect for holidays, decor, centerpieces, and more!

Epsom salt isn’t just for baths; it also makes a beautiful, sparkling coating for homemade glass jar luminaries. When dyed with food coloring and glued to the outside of a jar, the salt creates a frosted, crystal-like finish that softly glows when a candle or LED light is placed inside. This easy craft is perfect for kids (with supervision) and makes lovely seasonal or holiday decorations.

Recipe

Ingredients
  • Epsom salt
  • Food coloring (any color)
  • White school glue or craft glue
  • Glass jars (mason jars or recycled jars)
  • Small bowls or zip-top bags (for mixing color)
  • Spoon (for stirring)
  • Paper plates or tray (to catch excess salt)
  • Paintbrush (optional, for spreading glue)
  • Tea light candles or battery-operated LED lights
Instructions

1. Dye the Epsom Salt

  • Pour Epsom salt into a bowl or zip-top bag.

  • Add a few drops of food coloring.

  • Stir or shake until the color is evenly distributed.

  • Spread the salt out on a plate or tray and allow it to dry completely.

2. Prepare the Jar

  • Make sure the outside of the jar is clean and dry.

  • Brush or spread a thin, even layer of glue onto the outside surface of the jar.

3. Add the Salt Coating

  • Roll the glued jar in the dyed Epsom salt or sprinkle salt over it until fully covered.

  • Gently press the salt onto the surface to help it adhere.

  • Let the jar dry completely (several hours or overnight).

How to Use
  • Once dry, place a tea light or battery-operated LED candle inside the jar. When lit, the light shines through the salt crystals, creating a soft, glowing effect. Arrange multiple luminaries together for a colorful centerpiece, line them along a walkway, or use them as festive décor for holidays and special occasions.

Safety tip: Always use battery-operated candles with children, and never leave real candles unattended.

Download Printable PDF

Learn more about the many uses and applications of Epsom Salt below.

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