Sugar Rock Crystals Recipe

Making your own rock candy is a fun and tasty way to grow crystals and see the structure of sugar on a big scale.

Sugar rock crystals recipe.

How about next time they are looking for a sweet treat you add some fun learning to their snack request. I have a tendency to want to create suckers you should see my extensive sucker mold collection instead of sugar crystals. It s easy to grow your own sugar crystals which are also known as rock candy because the crystallized sucrose also known as table sugar resembles rock crystals and you can eat your finished product. Grow sugar crystals and make homemade rock candy with this simple chemistry experiment.

You can eat the natural clear crystals or you can color and flavor them. The concentration given in the recipe should be plenty strong enough to get the crystals forming. You only need a few common kitchen materials for this crystal project. Rock candy is another name for sugar or sucrose crystals.

Sugar sucrose crystals are one of the few types of crystals you can grow and eat. Either the sugar wasn t till properly dissolved or the concentration of sugar was a little low. The dry sugar will help the sugar crystals attach and grow onto the wooden stick. Regular white granulated sugar seems to be the best for making rock candy.

Sugar crystals are called rock candy because these hard crystals are edible. Sugar crystals in granulated sugar display a monoclinic form but you can see the shape much better in homegrown large crystals. The key is giving them lots of time about 7 days to grow. So here is how i finally was able to come up with.

Rock sugar can be made of pure table sugar sucrose thus from a chemical perspective it s identical to white sugar. When you make rock candy you can see the shape of sugar crystals on a giant scale. Place the sugar coated wooden stick into the sugar syrup in the glass making sure that it is not touching the bottom or sides of the glass. This recipe is for rock candy that you can eat.

It s all in the name rock sugar is a sugar that is sold in the form of small rocks. 3 cups sugar sucrose. Growing sugar crystals is a fun and easy science experiment for kids. As the water evaporates sugar crystals form on the string or stick and the shapes that they form reflect the shape of individual sugar crystals.

How to make sugar crystals on a stick. In some informal experiments people have found that it produces larger crystals than other types of sugar. Some followers have found that the sugar they use just isn t as sugary and they needed to add more to get the crystals forming. You would think that this is easy and it is if you don t overcook it.

It s also the least expensive option which is an important consideration because you need a lot of sugar to make rock candy. Set aside and watch the sugar crystals grow for 2 to 3 days.