E1420: Acetylated Starch and Its Amazing Role in Food Processing

E1420, or Acetylated Starch, is a modified starch that offers enhanced functionality for various food applications. This article provides an in-depth look at E1420, its production, applications, and benefits, emphasizing its importance in food processing.

What is E1420 (Acetylated Starch)?

E1420 is produced by treating starch with acetic anhydride. This process introduces acetyl groups into the starch molecules, improving their properties such as stability, texture, and resistance to retrogradation.

Applications in the Food Industry

  1. Thickening Agent: E1420 is widely used as a thickening agent in soups, sauces, and gravies. It provides a smooth, lump-free texture, enhancing the overall quality of the product.

  2. Stabilizer: In dairy products like ice creams and yogurts, E1420 helps maintain a creamy and stable texture, preventing separation and improving mouthfeel.

  3. Emulsifier: E1420 acts as an emulsifier in salad dressings and mayonnaise, ensuring the even distribution of ingredients and a stable product.

  4. Improved Freeze-Thaw Stability: Products containing E1420 exhibit better freeze-thaw stability, making it ideal for frozen foods. This property helps maintain the texture and consistency of the food after thawing.

Health and Safety Considerations

E1420 is considered safe for consumption by health authorities such as the FDA and EFSA. As with all food additives, it should be consumed in moderation as part of a balanced diet. Extensive studies have shown that E1420 is safe for human consumption when used within the recommended limits.


E1420, or Acetylated Starch, is a valuable ingredient in the food industry due to its improved functional properties. Its ability to enhance texture, stability, and freeze-thaw performance makes it an essential component in many processed foods, contributing to better quality and consumer satisfaction.

Abimex VietNam

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