For decades eggs were blamed for raising blood cholesterol because the yolk contains dietary cholesterol. Newer research shows that for most people, saturated and trans fats influence blood cholesterol far more than the cholesterol we eat.
Large reviews have found that moderate egg intake — around one a day — is not linked to a higher risk of heart disease in most healthy adults. People with diabetes or specific conditions may still want tailored advice from their clinician.
The takeaway
For most healthy people, an egg a day fits comfortably within a heart-healthy diet. Focus on your overall pattern of eating rather than a single food.