The Bottom Line on Cholesterol Impact – ​Olive Oil vs Butter: Which One Affects Cholesterol More ​

Extra virgin olive oil is rich in monounsaturated fats, which help lower LDL cholesterol without reducing HDL, the “good” cholesterol. Large trials, including the PREDIMED study, have found olive oil consumption was associated with fewer heart attacks and strokes. Cardiologists say olive oil doesn’t just avoid harm, it actively supports vascular health.