Jiaoxiang Candy/Food Product Testing

Jiaoxiang Candy, also known as lactose, is a candy with a special Jiaoxiang flavor that is made from granulated sugar and starch syrup as the main raw materials, with additives such as milk name, oil, and emulsifier added. It is boiled and cooled to form. Its representative products include toffee, caramel, and betweenness. Jiaoxiang candies are classified according to their softness and hardness, and are classified as semi soft candies due to their moisture content ranging from 8% to 10%. Physical state and texture: Jiaoxiang candies are a type of multiphase dispersion system, where various sugars form a continuous phase with water as the dispersion medium, and salts are dispersed in molecular or ionic states. Jiaoxiang candies can be divided into two major categories based on their texture: colloidal toffee, caramel, and sandy sugar. Among them, caramel is softer and smoother, while toffee tends to be sticky, hard, and slightly tight. Both types of candies can add sugar foam groups to add new texture features such as swelling and elasticity. Color, aroma, and aroma: Caramel should have a creamy yellow to brown color, while also having a unique caramel flavor. The color, aroma, and flavor of burnt candy are unique qualities of this type of product, and are incomparable to other candies. Different additives such as cocoa, coffee, nuts, malt extract, and preserved fruits can be added to create new aroma characteristics. Due to the complexity of the basic composition of burnt aroma candies compared to other candies and the variety of additives added, their color, aroma, and flavor changes also vary greatly. Sucrose and starch syrup are the fundamental systems that make up burnt candy, which have a significant impact on its texture, flavor, and shelf life. Non fat milk solids and sugars are essential substances in the caramelization reaction, and they also affect their texture, toughness, elongation, and smoothness. Phospholipids act as natural emulsifiers. In addition to the basic components of white granulated sugar and syrup, Jiaoxiang candies also require the use of several special raw materials. 1. Flavor sweeteners: such as brown sugar, maple syrup, molasses, golden syrup, etc., which can produce their own unique flavors. Sometimes malt extract and licorice extract are also used as ingredients to produce good flavor effects. 2. Condensed milk: It is the basic component of caramel, and the toughness and elasticity of toffee are closely related to the protein content in condensed milk. Lactose in condensed milk can reduce the sweetness of candies and aid in the production of caramelization reactions. Lactose crystals are extremely fine and can become the basic component of betweenness. The phospholipids in condensed milk act as natural emulsifiers. 3. Oil: It is one of the basic components of caramel, and the composition and characteristics of oil directly affect the taste and functional function of candy. Many formulas mostly use milk fat, which has a pleasant aroma and easy emulsification characteristics, but the properties are slightly soft and greasy, and the price is relatively high. If hydrogenated vegetable oil is used as a partial substitute for milk fat, good results can be achieved. 4. Emulsifiers: Not only do they unite the immiscible parties, but they also maintain relative stability and prevent easy separation. At the same time, due to the presence of emulsifiers, the dispersed lipid plasmids carry charges and form a protective film on the surface. The function of the fat globule membrane can maintain the stable state of the emulsion in this system

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1. Project bidding: Issue authoritative third-party CMA/CNAS qualification report

2. Online e-commerce platform entry: Quality inspection report recognized by major e-commerce platforms

3. Used as a sales report: issuing legally effective testing reports to make consumers more confident

4. Papers and research: Provide professional personalized testing needs

5. Judicial services: providing scientific, fair, and accurate testing data

6. Industrial problem diagnosis: Verify the troubleshooting and correction of industrial production problems

BAIJIAN testing process:

1. Telephone communication and confirmation of requirements

2. Recommend solutions and confirm quotations

3. Mail samples and arrange testing

4. Progress tracking and result feedback

5. Provide reports and after-sales service

6. If urgent or priority processing is required

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4. Free initial testing, with no testing fees charged

5. Self service order delivery for free on-site sampling

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