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Cinnamon Rock Candy

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Cinnamon Rock Candy is a classic homemade treat with a bold, spicy-sweet cinnamon flavor and a vibrant red hue. Perfect for holidays and gifting, this easy-to-make hard candy is sure to be a festive favorite.

Ingredients

  • 1 cup water
  • 3 3/4 cups granulated sugar
  • 1 1/4 cups light corn syrup
  • 1 teaspoon red food coloring (optional)
  • 1 teaspoon cinnamon oil (use 2 teaspoons for extra spiciness)
  • 1 1/2 cups powdered sugar

Instructions

  • Prepare the Pan

    • Grease a 15x10x1-inch rimmed baking sheet with butter.
    • Line with parchment paper and butter the parchment to prevent sticking.
  • Make the Candy Mixture

    • In a large, deep saucepan, combine water, sugar, corn syrup, and food coloring.
    • Stir over medium-high heat until the sugar dissolves.
  • Boil to Hard Crack Stage

    • Attach a candy thermometer, ensuring it doesn’t touch the bottom of the pan.
    • Boil the mixture until it reaches 300°F (hard crack stage) (about 20-25 minutes).
  • Add Flavoring

    • Remove from heat and stir in cinnamon oil. Be cautious, as the aroma is strong.
  • Pour and Cool

    • Carefully pour the hot syrup onto the prepared baking sheet.
    • Let it cool completely (about 1 hour).
  • Break into Pieces

    • Once hardened, dust with powdered sugar.
    • Break into bite-sized pieces using a rolling pin or small hammer.

Notes

  • For Extra Spice: Increase cinnamon oil to 2 teaspoons.
  • Storage Tip: Keep candy in an airtight container at room temperature for up to 3 weeks.
  • Alternative Flavors: Substitute cinnamon oil with peppermint, cherry, or orange oil for variety.
  • Candy Thermometer Alternative: Use the cold water test—drop a bit of syrup into cold water; it should harden immediately.