A study conducted by the Canadian Food Inspection Agency's(CFIA)revealed that 94%of fruit spread samples tested did not contain undeclared sulphites.
As part of the CFIA routine testing of various food products,about 48 fruit spreads(butters,jams,jellies,marmalades and preserves)were taken from retail stores in 2010-2011,and were analyzed for undeclared sulphites.
The study found that 94%of fruit spread samples tested did not contain undeclared sulphites.
About three samples(i.e.6%)contained sulphites.One product was determined to pose a health risk and was immediately recalled.The sulphite levels in the other two products were considered to be safe for human consumption.
Sulphites are often added to foods as a preservative to prevent spoilage and/or to maintain colour.They could also be present due to cross contamination during food production.
While not a health concern for most consumers,sulphites can cause a serious reaction in consumers with a sulphite sensitivity.