CAS 8013-01-2 Flavor Enhancer Yeast Extract From Saccharomyces Cerevisiae

CAS 8013-01-2 Flavor Enhancer Yeast Extract From Saccharomyces Cerevisiae

Yeast Extract Overview

Yeast extract is a natural ingredient derived from yeast cells, typically from Saccharomyces cerevisiae. It is produced by breaking down the cell walls of yeast through autolysis or enzymatic hydrolysis. Yeast extract is rich in proteins, amino acids, vitamins, and other nutrients, making it a popular flavor enhancer, nutritional supplement, and ingredient in various food and industrial applications.

Technical Data

Production Process

1. Fermentation: Yeast is cultured (commonly Saccharomyces cerevisiae).
2. Autolysis or Enzymatic Hydrolysis: The yeast cells are broken down using enzymes or heat, releasing their contents.
3. Separation: Cell wall debris is removed, leaving a protein-rich liquid.
4. Concentration and Drying: The extract is concentrated into a paste or dried to form a powder.

Features

1. Umami Enhancer: Contains natural glutamates that enhance savory flavors.
2. Nutrient-Rich: High in amino acids, B vitamins, and minerals.
3. Solubility: Easily dissolves in water, making it versatile for liquid and dry formulations.
4. Natural Ingredient: Derived from yeast, it is often labeled as a clean-label ingredient in foods.
5. Non-GMO and Vegan: Suitable for vegetarian and vegan diets.

Applications

1. Food Industry

• Flavor Enhancer: Used in soups, sauces, seasonings, snacks, and ready-to-eat meals for its umami taste.
• Meat Substitute Products: Adds a savory flavor to plant-based meat alternatives.
• Bakery Products: Improves flavor in bread and baked goods.
• Fermented Products: Aids in the production of soy sauce, miso, and similar foods.
• Beverages: Included in nutritional drinks and beer brewing for added nutrients.

2. Nutritional Supplements

• Source of B Vitamins: Provides B-complex vitamins, including B1, B2, B6, and niacin.
• Protein Source: Used in protein shakes and supplements for amino acid content.
• Probiotic Support: Enhances probiotic formulations by providing nutrients for beneficial microorganisms.

3. Industrial Applications

• Microbial Growth Media: Used in fermentation processes in biotechnology for growing bacteria, fungi, and other microorganisms.
• Animal Feed: Included as a protein and vitamin source in livestock and aquaculture feed.

Advantages of Yeast Extract

1. Natural Flavor Enhancement: Provides a rich umami taste without artificial additives.
2. Nutrient Density: High levels of amino acids, vitamins, and minerals.
3. Versatility: Can be used in liquid, paste, or powder formats.
4. Non-Allergenic: Free of common allergens like gluten (depending on the source of yeast).
5. Clean Label: Recognized as a natural, minimally processed ingredient.

Comparison with Other Flavor Enhancers