4. Cayenne Pepper
It’s a little counterintuitive because we usually advise people to avoid spicy foods when they are sick. However, spicy Cayenne Pepper has both antibacterial and antifungal properties. You might want to feel the burn in order to reduce the length of the illness.
You can dilute cayenne pepper with carrier oils like olive or coconut to get all the benefits of the spice without damaging delicate tissues.