The taste of a seasoning is stabilised by adding a small amt. (pref. 2-10 wt.%) of full-fat soya flour, which pref. has antioxidant activity and pref. contains 0.5-3% of a known emulsifier, e.g. citric acid mono-di-glyceride ester of lecithin. The soya flour is pref. added by milling with the seasoning.