This study explores the impact of enzyme-modified soy lecithin (ESL) on the freeze-thaw of coconut milk emulsions and coconut oil-in-water emulsions. ESL, a non-expensive and food-safe additive, was chosen due to its better mixing and emulsifying properties. The study examined ESL's ability to displace coconut proteins and compare emulsion sizes before and after freeze thawing. Freezing can affect the stability of these emulsions, leading to oil separation.