Peanut butter, spreads and syrups without the listed preservatives

37 of the 37 peanut butter, spreads and syrups foods on the list pass this check. A short, fixed list: BHA, BHT, TBHQ, potassium bromate, brominated vegetable oil, propylparaben and azodicarbonamide. Other preservatives, such as citric acid or sorbates, are not counted.

They may still fail one of the other four checks; the strip on each card shows which.