Application Case: Encapsulated Citric Acid in Candy

In candy production, the use of acidulants is very important as they not only enhance the flavor of the candy but also extend its shelf life. However, traditional citric acid tends to deliquesce and can easily react chemically with other ingredients during production, affecting the quality and flavor of the product.

Solution
Using Coated Citric Acid as an acidulant can effectively solve the above problems. Encapsulated citric acid involves coating citric acid particles with a layer of vegetable oil, preventing direct contact with other ingredients and thus avoiding adverse reactions.

Application Steps
Preparation of Ingredients: Prepare the required raw materials according to the candy formula, including sugar, glucose syrup, encapsulated citric acid, etc.
Boiling Sugar: Heat the sugar and glucose syrup to the required concentration and temperature.
Adding Acidulant: During the boiling process, add the encapsulated citric acid when the syrup cools to the appropriate temperature, ensuring even distribution.
Forming: Pour the mixed syrup into molds or shape it into ropes.
Cooling and Solidifying: Cool and solidify the formed candy.
Packaging: Once the candy has cooled, package it to ensure good sealing.
Effects
Flavor Enhancement: Encapsulated citric acid can slowly release acid in the candy, enhancing the overall flavor and making the sour taste more mild and lasting.
Anti-Humidity Effect: Encapsulated citric acid does not deliquesce easily, preventing the candy from absorbing moisture and affecting its quality during storage.
Extended Shelf Life: The encapsulation process not only protects the citric acid but also extends the shelf life of the candy, keeping the product fresh.
Application Fields
This encapsulated citric acid application is suitable for various candy products, including hard candy, soft candy, effervescent candy, etc. Especially in sour candies, encapsulated citric acid can significantly enhance the product’s market competitiveness.

By using encapsulated citric acid, candy manufacturers can effectively improve product quality and meet consumer demand for high-quality candy.


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