Eat or Avoid
E429

Peptones

Fortifying Agents

Safety rating

Generally Safe

Eat Away!Generally SafeUse SparinglyAvoid
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Purpose and Function

Peptones are water-soluble products from protein hydrolysis, used as a nutritional supplement providing amino acids, a flavor enhancer contributing umami notes, and a fermentation growth medium for bread and alcoholic beverages.

Commonly found in

  • Bread
  • Alcoholic beverages (fermentation aid)

Key functions

  • Provides amino acids and peptides
  • Enhances umami flavor
  • Supports fermentation

Potential Risks and Side Effects

  1. 01Generally recognized as safe for consumption
  2. 02Individuals with allergies to the source protein may experience allergic reactions
  3. 03Excessive intake may cause bloating or gas in those unaccustomed to high-protein diets

References

    Related Additives