- Increased intake of olive oil was inversely associated with long-term body weight changes.
- Each additional ½ tablespoon per day of olive oil consumption was associated with less weight gain.
- Increased consumption of other added fats, butter, margarine, and refined grains showed positive associations with weight gain.
- The associations between olive oil intake and weight changes were particularly strong among participants with overweight or obesity at baseline.
- Substituting olive oil for other fats may be a beneficial strategy for weight management.
Long-Term Olive Oil Consumption Linked to Less Weight Gain
Conexiant
February 20, 2025
