It was liquid lecithin and not granules. The lecithin in water did not look like this it was smooth and milky. You don't need base to saponify, you just need an emulsifier. A strong base can create an emulsifier out of oil but you don't need to create an emulsifier because bile already is one. Lecithin is the closest thing to bile there is. Also the chyme is basic once it leaves the stomach because it is neutralized by bicarbonate from the pancreas. But obviously you have never taken the time to learn biology. And if you took advanced biology/physiology you would know the stomach doesn't secrete acid unless protein is present.
Saying bitters can't be used because they stimulate bile secretion but olive oil can because it stimulates bile secretion is total hypocrisy. The whole point of this is to stimulate bile secretion right? I have not seen any evidence that citrus stimulates bile secretion but bitters have been scientifically documented and known for millennia to do just that.
The great thing is this is Science and you reproduce it! If you want to debunk it to yourself try the experiment yourself and see if you can. If you have any respect for your body you will learn the facts before you set up a Science fair experiment in your intestines.