Chemical and Enzymatic Interesterification of a Blend of Palm Stearin: Soybean Oil for Low trans‐Margarine Formulation

A blend of palm stearin and soybean oil (70/30, wt%) was modified by chemical interesterification (CIE) and enzymatic interesterification (EIE), the latter batch‐wise (B‐EIE) and in continuous (C‐EIE). Better oil quality, mainly in terms of acidity, free tocopherol and partial acylglycerol content, was obtained after EIE. The clear melting point after any interesterification process was similar and about 9 °C lower as result of the modification...