Content of 纬-oryzanol was determined in rice pasta (initially in chilled or frozen state) before and after cooking.
Raw pasta with white rice flour had a content of 7.63 ± 2.34 mg/kg.
Raw pasta with brown rice flour had a content of 65.60 ± 13.05 mg/kg.
Chilled pasta with brown rice flour and cooked by microwave had the greatest content of 纬-oryzanol (approx. 80 mg/kg).