plants that contain CoQ10 tighteners,
Other plant-based products containing CoQ10 include walnuts, peanuts, soybeans, spinach, azuki beans, wheat germ and whole grains. A 1/2-cup serving of boiled, chopped broccoli contains 0.5 milligrams. Eating these foods raw provides the greatest amounts of coenzyme Q10, as heating changes the qualities of the enzyme.