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Homemade Rock Candy Recipe

Homemade Rock Candy Recipe

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  • Author: Kimberly
  • Prep Time: 20 minutes
  • Cook Time: 10 minutes
  • Total Time: 30 minutes (plus 5–7 days growing time)
  • Yield: 8 rock candy sticks
  • Category: Dessert
  • Method: Stovetop
  • Cuisine: American
  • Diet: Vegetarian

Description

Learn how to make your own delicious Homemade Rock Candy with this easy recipe. Perfect for a fun kitchen project with kids or as a sweet treat for yourself!


Ingredients

For the Rock Candy:

  • 2 cups water
  • 6 cups granulated sugar (plus extra for seeding)
  • food coloring (optional)
  • 1–2 teaspoons flavored extract (such as vanilla, cherry, or peppermint)

For Assembly:

  • wooden skewers or strings
  • clothespins or clips
  • clean glass jars


Instructions

  1. Prepare Skewers or Strings: Dip skewers or strings in water, roll in sugar, and let dry.
  2. Boil Sugar: Boil water in a saucepan, add sugar gradually, stir until dissolved.
  3. Add Color and Flavor: Stir in coloring and extract, if desired.
  4. Cool and Pour: Let syrup cool, then pour into jars.
  5. Set Up: Suspend skewers in jars, avoiding contact with sides.
  6. Grow Crystals: Leave undisturbed for 5–7 days.
  7. Finish: Remove sticks and dry on parchment paper.

Notes

  • To speed up crystallization, avoid moving jars.
  • Using narrower jars can help crystals grow faster and larger.
  • Supervise children during boiling and handling.