Easy Cinnamon Rock Candy Recipe

There’s something irresistibly magical about candy-making, especially when it comes to the nostalgic charm of the Easy Cinnamon Rock Candy Recipe. This delightfully simple confection brings warmth and spice together, creating an exciting fusion that candy lovers cherish. Whether you’re crafting it for the holidays or as a special treat, this recipe is bound to please the palate and bring smiles to faces.
Growing up, I spent countless hours in my grandmother’s kitchen, mesmerized by her skillful candy-making. Her rock candy was legendary in our family, and every batch had just the right amount of fiery cinnamon to keep you coming back for more. I was fortunate enough to inherit her handwritten recipe book, where this gem was tucked away among other treasures.
Why You’ll Love This Recipe
This recipe is a timeless classic that combines simplicity with a burst of flavor. It’s incredibly easy to make, requiring only a few pantry staples, and is perfect for beginners. The vibrant color and warm spice make it an ideal gift or festive treat during the holidays. Plus, the delightful crunch of the homemade candy is guaranteed to impress both kids and adults alike.
Ingredients Notes
For this recipe, you’ll need granulated sugar, light corn syrup, water, cinnamon oil, and red food coloring. While the cinnamon oil can often be found in specialty baking stores or online, you can substitute it with ground cinnamon if necessary, though it may alter the intensity of the flavor. Consider using gel food coloring for more vibrant hues. Make sure to prepare a candy thermometer in advance to ensure the syrup reaches the perfect temperature for hard crack candy.
Recipe Steps
Step 1
Line a large baking sheet with parchment paper or lightly oiled aluminum foil. This will prevent the candy from sticking when it’s spread out to cool.
Step 2
In a large saucepan, combine the sugar, corn syrup, and water. Set over medium heat, stirring constantly until the sugar has dissolved. Then, attach a candy thermometer to the side of the pan.
Step 3
Increase the heat to high and bring the mixture to a boil, without stirring. Allow it to reach the hard crack stage, around 300°F (149°C).
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Step 4
Once the temperature is reached, remove from heat. Quickly stir in the cinnamon oil and food coloring, mixing until just combined. Be cautious as the hot mixture will steam.
Step 5
Pour the candy onto your prepared baking sheet, spreading evenly. Allow it to cool completely before breaking into pieces.
Storage Options
Store the finished candy in an airtight container to keep it fresh and prevent it from becoming sticky. If desired, you can also wrap individual pieces in wax paper for easy handling. For longer storage, keep the candy in a cool, dry place. While freezing isn’t recommended, you can extend its shelf life significantly by following these tips.
Variations & Substitutions
For those who prefer a milder spice, reduce the amount of cinnamon oil, or try using a pinch of cinnamon powder. To explore different flavor profiles, consider experimenting with other extracts like peppermint or orange. Additionally, using different colors of food coloring can make a rainbow batch that is visually stunning and equally delicious.
Serving Suggestions
This candy makes an excellent gift when packaged in decorative jars or bags, ideal for holiday presents or party favors. It also pairs wonderfully with tea or coffee as an after-dinner sweet treat. Incorporate it into themed candy buffets for special occasions such as weddings or birthdays.
Frequently Asked Questions
How do I prevent the candy from sticking together? Ensuring the candy is fully cooled and stored in an airtight container is vital. Consider adding a light dusting of powdered sugar or cornstarch to the pieces before storing them to absorb any residual moisture.
Can I use a flavor other than cinnamon? Absolutely! This basic rock candy recipe is highly versatile. Feel free to substitute other flavor extracts, such as peppermint, vanilla, or fruit flavors, to suit your preferences.
What’s the best way to break the candy? To break the candy into manageable pieces, a quick tap with a hard object (such as the back of a knife) usually works best. Make sure to do this while the candy is still on the parchment paper to avoid mess.

Easy Cinnamon Rock Candy Recipe
Ingredients
Main Ingredients
- 2.5 cups granulated sugar
- 1 cup water
- 1.5 cups light corn syrup
- 1 teaspoon cinnamon oil Add more for extra spice
- 1 red food coloring optional
Instructions
Preparation Steps
- In a large saucepan, mix sugar, water, and corn syrup over medium heat.
- Stir until sugar dissolves, then stop stirring and bring mixture to 300°F on a candy thermometer.
- Remove from heat and stir in cinnamon oil and food coloring.
- Pour onto a greased baking sheet and let cool before breaking into pieces.