1 Pound Rock Candy
Sweet, colorful rock candy with a classic sugary flavor, perfect for a fun kitchen project or a decorative treat suitable for kids and candy enthusiasts alike.
Ingredients
Instructions
- In a 2-quart pan, stir together the sugar, light Karo syrup, and water.
- Stir steadily while heating the mixture.
- Cook until the temperature reaches 310°F (hard crack stage).
- Remove from heat.
- Gently stir in 1 dram of oil flavoring from the drugstore.
- Add your choice of regular food coloring.
- Line a cookie sheet or aluminum foil pan with lightly buttered paper or foil.
- Pour the hot mixture onto the prepared pan.
- Allow it to cool until hard, then mark with a knife or break into pieces with a knife handle.
Tips & Substitutions
To ensure your rock candy turns out perfectly, make sure to stir constantly while heating to prevent burning. If you don't have light Karo syrup, you can substitute with corn syrup. For flavoring, feel free to experiment with different extracts or oils, such as peppermint or vanilla, to create unique variations. Always use a candy thermometer for accuracy in temperature.
Serving Suggestions
Rock candy makes a delightful treat on its own or as a fun addition to desserts. It pairs beautifully with Raspberry-Peach Sauce for a unique flavor experience. You can also use it to decorate cakes or as a colorful garnish on cocktails. For a fun twist, add it to gift packages for friends and family.
Storage & Reheating
Once cooled and broken into pieces, store your rock candy in an airtight container at room temperature. To keep it fresh, place parchment paper between layers of candy to prevent sticking. Avoid refrigeration as it can draw moisture and affect the texture. Enjoy within a few weeks for the best quality.
Nutrition & Diet Analysis (per serving)
Each serving of 1 Pound Rock Candy contains roughly 56 calories, with 1g protein, 14g carbohydrates, and 0g fat. It is an excellent source of vitamin C (24% of the Daily Value).
Estimated from ingredients & per-serving nutrition — verify against package labels for allergies or strict diets.
* % Daily Values based on a 2,000 calorie diet (FDA 2020).
Frequently Asked Questions
Why did my rock candy not harden properly?
If your rock candy didn't harden, it might be because the mixture didn't reach the right temperature. Ensure you use a candy thermometer and cook until it reaches 310°F. Additionally, humidity can affect the setting process, so try to make it on a dry day for the best results.
Can I use flavored extracts instead of oil flavoring?
Yes, you can use flavored extracts instead of oil flavoring. However, use a smaller quantity since extracts are usually more concentrated. Start with a teaspoon and adjust to your taste preference. Just be sure to add it after removing the mixture from heat to preserve the flavor.
How do I make the rock candy more colorful?
To make your rock candy more colorful, add a few drops of food coloring to the mixture after you've removed it from heat. Stir gently to achieve an even color. You can create layered colors by pouring different mixtures into the pan one after the other, allowing each layer to cool slightly before adding the next.
Nutrition is estimated from USDA FoodData Central ingredient data and may vary with brand, portion and preparation — see our methodology. This information is for general educational purposes only and is not medical or dietary advice (disclaimer).