Onion Tea for Cold Relief: An Old Remedy with Modern Backing

As we dive into the colder months, many of us find ourselves battling the common cold. But have you ever considered the humble onion as a potential ally in this fight? In this article, we’ll explore onion tea, a traditional remedy that’s gaining attention for its potential in providing cold relief.

Onion Tea for Cold Relief An Old Remedy with Modern Backing

Understanding Onion Tea

Onion tea is a simple concoction, typically made by steeping chopped onions in hot water. This potent brew has been used for centuries in various cultures to combat cold symptoms. But what is it about onions that make them such a useful tool in our wellness arsenal?

The Science Behind Onion Tea for Cold Relief

Onions are rich in quercetin, a flavonoid known for its antioxidant and anti-inflammatory properties. Some research indicates that quercetin can help to alleviate symptoms of upper respiratory infections, such as those seen with the common cold1. It’s thought that this, in conjunction with the warmth and hydration provided by the tea, can help to soothe sore throats and ease congestion.

Benefits of Onion Tea

While it’s not a cure-all, onion tea offers several benefits that can assist in cold relief:

  • Alleviates cold symptoms: The warmth of onion tea can soothe sore throats and clear up nasal congestion.

  • Boosts the immune system: Onions are rich in vitamin C, a vital nutrient for immune system function2.

  • May help with coughs: Anecdotal evidence suggests that onion tea can soothe coughs, although more research is needed in this area.

  • Potentially beneficial for sinus congestion: Onion’s natural pungency can help clear the sinuses, providing relief from congestion.

Making Onion Tea at Home

Preparing onion tea is simple. Here’s a basic recipe:

  1. Chop up an onion (any variety will do) and add it to a pot of boiling water.
  2. Allow the mixture to simmer for about 15 minutes.
  3. Strain the onion pieces, and your tea is ready to serve!

You can add honey, lemon, or other herbs like ginger or garlic to enhance the taste and potentially boost the tea’s health benefits.

Safety and Precautions

Onion tea is generally safe to consume, but there are a few considerations to keep in mind:

  • Side Effects: Some people may find that consuming large amounts of onion can cause digestive discomfort.
  • Children: While onion tea could be safe for older children, it’s best to consult with a healthcare provider before giving it to young children.


While more research is needed to fully understand the potential of onion tea, it remains a cost-effective, easy-to-make remedy for cold relief. Next time you’re feeling under the weather, why not give it a try?

Onion Tea for Cold Relief: An Old Remedy with Modern Backing

Please note that this article is not intended to replace professional medical advice. Always consult with a healthcare provider before starting any new health regimen.

Leave a Comment