How does oil digest in the stomach?

Oil digestion in the stomach begins with the mechanical breakdown of food, but the primary process occurs in the small intestine. The stomach's acidic environment doesn't significantly break down fats; instead, it emulsifies them into smaller droplets. Once the chyme enters the small intestine, bile from the liver and pancreatic enzymes assist in further emulsifying and breaking down the fats, allowing them to be absorbed into the bloodstream. This process is crucial for the absorption of fat-soluble vitamins and essential fatty acids.