Certain cooking oils can make our cholesterol worse while some might help improve it A form of waxy material (blood fat), cholesterol aids in the production of bile, vitamin D, cell membranes, and steroid hormones. All of the cholesterol required by your body is produced by your liver. However, animal-based foods, which are the main sources of cholesterol, can also provide you with cholesterol. Foods heavy in trans and saturated fats, however, cause the liver to create more cholesterol.  Saturated fats in oils should also be taken into account because they can raise cholesterol levels. For instance, saturated fats found in coconut oil, palm oil, and palm kernel oil may…