
Fruits rich in natural antioxidants and acids, such as raspberries, can, with the right sugar ratio, create a stable environment that prevents spoilage even without heat treatment or preservatives. This traditional cold process preserves maximum nutrients, fresh color and intense aroma.
Basic principles of cold syrup
Sugar stabilization: The high concentration of sugar combined with natural acidity acts as a natural preservative and prevents the growth of microorganisms.
Gentle processing: It is not boiled, so the raspberries retain their sensitive vitamin C and delicate aromatic substances.
Thorough hygiene: The key to a long shelf life without sterilization is perfectly clean, boiled and dried jars.
Traditional production process
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