22. Olive Oil

Olive oil, a good source of antioxidants, is best in preparing food and have been known to be better than other oils, both for cooking and making salads. The polyphenols contained in olive oil help improve digestion, and also have antioxidant, antibacterial and anti-inflammatory effects which keep the digestive system healthy and functioning properly. Olive oil also has a mild laxative effect, making it a good remedy for constipation.

Keep a bottle handy in the pantry and substitute it for butter, vegetable oil or canola oil for cooking.