Here's what worked for me, just my personal opinion.
1- A good quality Fish Oil supplement. Dave Palumbo carries a good one.
2- Increase your Fiber
3- A fantastic supplement that actually worked is Molecular Nutrition's Lipid Stabil. I know a lot of people don't believe in supplements, because most of that shit doesn't work, but few do work. Fish Oil, Lipid Stabil, Olive Oil, Increased Fiber Intake will get your Cholesterol in a good range.
Take the supplements every day as recommended, otherwise you're wasting your money.