Oxidative stability of alpha‐linolenic acid (ω‐3) in flaxseed oil microcapsules fortified market milk

The oxidative stability of α‐linolenic acid (ALA) was investigated in market milk fortified with flaxseed oil microcapsules. Milk was fortified at levels of 1, 2 and 3 g/100 mL using flaxseed oil powder, and optimised on the basis of sensory scores. No significant difference was observed between the control, 1 and 2 g/100 mL fortified milk samples. Therefore, 2 g/100 mL fortified milk was further evaluated for oxidative stability, fatty acids profile and sensory acceptability during 5 days of storage. The fortified milk was oxidatively stable and sensorially acceptable, retaining ~10.35% ALA, which indicated that 250 mL of milk could meet ~46% of the RDA for ω‐3 fatty acids.