When the cold and flu season hits, finding natural remedies to boost immunity and provide relief from coughs and sniffles becomes a top priority. One age-old elixir that has been passed down through generations is homemade onion syrup. In this article, we will explore the benefits of onion syrup, how to make it more effective, and its various applications in promoting wellness.

The Power of Onion Syrup

Onion syrup has long been known for its immune-boosting properties. Packed with vitamins and essential microelements like zinc and iron, this natural remedy is a potent ally against infections. What sets it apart is its bactericidal effect, which not only helps fight off illness but also alleviates troublesome coughs.

Enhancing the Syrup

To make your onion syrup even more effective and enjoyable, consider replacing sugar with honey. Honey contains propolis, a powerful immune booster. Here’s how to upgrade your onion syrup:


  • 1 large onion
  • Half a glass of honey
  • Ground black pepper
  • A few grains of whole black pepper


Cut the onion in half and finely dice it.

Fill a jar halfway with the diced onion.

Sprinkle half a teaspoon of ground black pepper over the onions.

Add another layer of diced onion, followed by another half teaspoon of ground black pepper and a few grains of whole black pepper.

Pour liquid honey over the onion layers until the jar is half full.

Seal the container and let it sit for at least 10 hours in a cool, dark place.

This resting period allows the onion to release its juices, resulting in a ready-to-use syrup that is both effective and flavorful.

Alternative Onion and Bay Leaf Syrup

Another potent homemade syrup worth trying is the onion and bay leaf concoction. This syrup not only relieves coughs but also cleanses the lungs and airways.