The main ingredients used to make rock sugar are sugarcane, beets, palm, or nypa palm. Rock sugar contains sucrose, as well as trace elements that contribute to its breakdown into fructose and glucose. It is often used as a substitute for refined sugar and is considered healthier and less sweet than white sugar.
Rock sugar typically comes in large crystal form and has a hard texture. It is commonly found in two colors: white and caramel, either in crystal form or square rocks (light yellow or dark brown).
But which of these two types of rock sugar tastes better? Some people prefer the yellow variety, while others opt for the white. If you’re also undecided, let’s explore the answer today.
Differences Between Yellow and White Rock Sugar
1. Color Variation
Yellow rock sugar is a multi-crystal form that retains some impurities during production, resulting in a natural yellow color. White rock sugar, on the other hand, is a single-crystal form. Initially, it also has a yellow hue, but after processing and decolorization, the impurities are removed, giving it a white appearance and a cleaner look.
2. Distinct Flavors
Yellow rock sugar has a higher sweetness level than its white counterpart, but white rock sugar boasts a more aromatic flavor. Due to their differing sweetness levels, they serve different purposes. Yellow rock sugar is ideal for making soups and sweet desserts, while white rock sugar is preferred when cooking dishes that require less sweetness and a clearer appearance.
3. Nutritional Value
Yellow rock sugar boasts a relatively high nutritional value due to its natural state and minimal processing, which preserves its nutritional content and flavor. Therefore, it is recommended to use yellow rock sugar in nutritious dishes such as soups, bird’s nest desserts, and cough remedies.
Although white rock sugar has a more aesthetically pleasing appearance, it undergoes a refining process to remove impurities, resulting in a significant reduction of natural substances. It is suitable for everyday dishes like cakes, braised pork, and sweet and sour dishes. To ensure the longevity of your rock sugar and prevent it from melting, proper storage methods are essential.
Here are some tips for preserving rock sugar:
Rock Sugar Storage Methods
1. Store in a Jar
After purchasing rock sugar, avoid storing it in plastic bags as insects or pests may infiltrate them. Plastic bags are also challenging to seal tightly, making the sugar susceptible to external factors that can cause it to melt.
Instead, transfer the rock sugar to a dry jar and secure it with a lid. Remember to wash your hands before closing the jar to prevent any sugar or honey residue on your hands from attracting insects. Store the jar in a cool, dry place or in the refrigerator, away from direct sunlight or moisture.
2. Use Ziplock Bags
Storing rock sugar in ziplock bags is a convenient option that keeps the sugar dry and easily accessible.
3. Cook into Syrup
Another preservation method is to cook the rock sugar into a syrup and store it in glass bottles or jars. You can keep it at room temperature or in the refrigerator for future use. Having the sugar in syrup form will make it convenient for immediate use.
By An Nhien – Vietnamnet
