Use honey for salad dressings

[theblackalchemist]

Use honey for salad dressings

 

WASHINGTON: Honey, a natural preservative is also a healthy alternative to chemical additives and refined sweeteners in salad

dressings.

 

"To capitalise on the positive health effects of honey, we experimented with using honey in salad dressings," said Nicki Engeseth, associate professor of food chemistry at University of Illinois at Urbana-Champaign.

 

"We found that the antioxidants in honey protected the quality of the salad dressings for up to nine months while sweetening them naturally."

 

Engeseth's study substituted honey for EDTA, an additive used to keep the oils in salad dressings from oxidizing, and high-fructose corn syrup, used by many commercial salad-dressing producers to sweeten their salad dressing recipes, according to an Illinois release.

 

"We chose clover and blueberry honeys for the study after an analysis of the sweetening potential, antioxidant activity, and phenolic profiles of 19 honeys with varying characteristics," said the scientist.

 

The dressings were also compared to a control dressing that contained ingredients found in current commercial salad dressings, she said.

 

Engeseth explained a problem the scientists encountered in using honey in a salad dressing system. "Salad dressings are emulsions - they contain oil and water; and to keep these ingredients together in one phase, manufacturers rely on emulsifiers and thickening agents to avoid thinning of the dressing and separation of the oil and water phase," she said.

 

When the researchers found that enzymes in the honey broke the emulsion by attacking the starch that was used to thicken the dressing, they came up with a new formulation that used xanthan gum as a thickening agent, which they then used in all the dressings, she said.

 

Use honey for salad dressings-Health/Sci-The Times of India