Honey powder preparation method

  • From Spain
  • Responsive
  • Patents for licensing

Summary of the technology

Researchers from the University of Burgos have developed a procedure to produce powdered honey by lyophilization or by vacuum drying using maltodextrin as a dehydration aid, so that a fine and pleasant powdery solid is obtained. This maintains the sensory and physicochemical properties of honey as much as possible.


Details of the Technology Offer

New and innovative aspects

Honey contains a high concentration of sugars with low glass transition temperatures (Tg), which makes drying difficult since during dehydration an extremely sticky, hard and very difficult to handle product is formed. The invention that is described manages to avoid these drawbacks by drying the honey by lyophilization exclusively using honey and potato maltodextrin as a dehydration aid. The most innovative aspect that is presented with respect to other procedures described for the dehydration of honey, is that related to the temperatures of grinding the product and its conservation. The honey powder obtained contains 75% (freeze-drying) or 60% (vacuum drying) of honey solids and 25% (freeze-drying) or 40% (vacuum drying) of maltodextrin solids, being of fine texture and silky, with excellent sensory and physicochemical characteristics.

Main advantages of its use

  • Obtaining powdered honey with a concentration of total honey solids of 75% (lyophilization) or 60% (vacuum drying).
  • Use of maltodextrin as the sole drying aid additive at a total solids concentration of 25% (lyophilization) or 40% (vacuum drying).
  • Higher process yield: 73.6% -96.4% (lyophilization); 80.6%-97.9% (vacuum drying).
  • Greater solubility and less hygroscopicity in the powdered honey obtained.
  • Better physical-chemical and sensory characteristics of powdered honey.
  • Possibility of marketing powdered honey within the demand for "clean labels" and the name "real food", as it contains only honey and maltodextrin.


The lyophilization and vacuum drying procedures described in this invention achieve the production of powdered honey with a floury texture, using only one additive (potato maltodextrin), with a greater amount of honey in the final solid product, a greater solubility, higher performance and lower hygroscopicity. It was found that the best honey dehydration procedures were vacuum drying and lyophilization, using maltodextrin as aid, because they presented the lowest percentages of water and were the best valued in sensory analyzes.

The honey powder obtained presented the highest values ​​of antioxidant capacity against the peroxyl radical and the highest results for in vitro anti-inflammatory and antimicrobial activities. The grinding and preservation of the product must be carried out at temperatures below the Tg of the honey powder obtained, which maintains optimal texture characteristics of this food without the need to incorporate anti-caking additives.


The possible applications of powdered honey is its use in haute cuisine desserts as an ornament, or in the preparation of candies and confectionery products, pastries, chocolate with honey or cosmetics with honey. The sectors with potential application are:

  • High kitchen
  • Biscuit industry
  • Bakery and pastry industry
  • Confectionery industry
  • Cosmetic industry

Intellectual property status

Protected by patent P202130603 and P202130604

Current development status

Device already developed and validated for industrialization.

Desired business relationship

Commercial Agreement, License Agreement, Technical Cooperation: further development; Technical Cooperation: testing new applications; Technical Cooperation: adaptation to specific needs.

Intellectual property status

Attached documents

Related Keywords

  • Care, Hygiene, Beauty, Cosmetics
  • Agrofood Industry
  • Food Additives/Ingredients/Functional Food
  • Food Technology
  • Computer related
  • Food and feed ingredients
  • Food and Beverages
  • Health and beautty aids, Cosmetics
  • Industrial Products
  • Other
  • honey powder
  • powdered honey
  • dehydrated honey
  • dry honey
  • dried honey
  • solid honey
  • crystallized honey


The aim of the The Technology Transfer Office (TTO) of the Univesidad de Burgos is to promote Innovation technology through the reseach results transfer and the conexions between the University and the new needs and requirements of the society - we are the link between the University and the Industry. Contact person: José Manuel López (jmllopez@ubu.es)


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