The only thing I can say for pretty certain is that no low fat whole plant food is going to elevate your cholesterol, and no food that you never eat is going to elevate your cholesterol. So I doubt that Jeff is going to be able to help from a list of whole plant foods that you do eat, and a list of higher fat plant foods that you don't eat.
If it were me, I would do a very careful assessment of everything I was eating, even in small amounts, that was not a low fat whole plant food. It will take some detective work, and I looked a bit in your recent posts for clues. On March 25, you posted:
Yikes - I had McDougall's revenge a while back when I ate some fried appetizers. I know that pain all too well. I learned my lesson - no fried food even on the rare feast day.Is it possible that the blood was drawn at or around that time? Is it possible that you regularly visit the place where this happened? The fact that you were tempted by these fried foods could indicate that something in your diet is keeping this craving alive, perhaps something of which you are unaware.
The other possible issue is not understanding food labels, especially regards "zero fat" products. But you seem to understand the program well and seem to be applying it with success. Still, viewing Jeff's dvd on food labels might be worthwhile.
But if you are perfectly executing and adhering to a low fat whole plant food diet, there is not much more than can be done from a nutrition standpoint. Although it seems very unlikely, you could be that person who does not respond to a low fat whole plant food diet. Even so, I would not change - you are having great results otherwise. IMO, what you eat is more important than any number on a lab slip.