When fruits and vegetables are processed to food products such as wine and snacks, in most cases sulphur dioxide (SO2) has a finger in the pie. The main function of this additive is the prevention of enzymatic and non enzymatic browning in foods, especially fruit and vegetable products.
In addition, sulphur dioxide has strong antimicrobial capacity and preserves against microbial spoilage. “The SO2SAY project will develop a strategy to replace the application of sulphur dioxide or its salts for almost all food products” explains coordinator Hauke Hilz. “An important aspect for food applications is the preservation of the sensory quality and shelf-life of the SO2-free products.”
EU-funded project starts research on replacement of sulfites in food
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You may think you’re eating well by consuming vegetables and unprocessed whole foods, but they too come with some significant risks.
Health or Profit?
Like any other industry, the food industry is primarily concerned about making money. That may sound harsh and hard to believe, but when you think about it, it’s really not. The tobacco and alcohol industries don’t seem too concerned about helping to kill hundreds of thousands of people each year.
This precedent set by the tobacco and alcohol industries makes it easy for the food industry to prioritize profit in a way that significantly affects our health. However, food is essential for health and survival. Contamination of this basic requirement for life has significant …