Cold and flu season is almost upon us, and with it comes the inevitable sniffles, sneezing, and coughing. You might be wondering how you can prepare your immune system to avoid getting sick this winter season. Luckily, we’ve collected some tips for you. This blog post will give you information on the best foods to keep your immune system up during cold and flu season:

1. Ginger
This is hands down the number one way to naturally boost your immune system. Ginger works to fight inflammation in the body, reducing any cold or flu symptoms. It’s also loaded with antioxidants that help reduce the pain of flu-like symptoms and make it easier for you to breathe. A study published in Phytomedicine showed that ginger extract inhibited the replication of influenza in cell cultures. If you’re feeling a cold or flu coming on, add fresh ginger to your tea and sip throughout the day to help fight symptoms.

2. Citrus
Citrus fruits are incredibly high in vitamin C. It is recommended to have at least one serving of citrus fruit daily during cold and flu season. This will also give you energy to help fight off the fatigue that can often make you susceptible to illness. Lemons are even richer in vitamin C than oranges, so add more of them into your diet as well.

3. Chicken broth
There are many benefits to chicken broth when you’re feeling sick. Firstly, it helps hydrate your body, reducing symptoms of coughing or throat irritation caused by the cold or flu. It also has electrolytes, which will help keep you hydrated outside of drinking water. Most importantly, it can enable you to get over the flu or cold faster.

4. Garlic
This is another popular ingredient that can be used during cold and flu season. Many believe that if it’s consumed early, it will help prevent you from getting sick. It also helps with cold and flu symptoms, including coughing, sore throat, high temperature, and stuffy nose. Try using garlic in savoury soups or dishes, or add a clove of garlic into your green smoothie.

5. Turmeric
This is a common ingredient in many Indian dishes, but you can also add it to your meals if you like. There are several benefits to eating turmeric daily or when ill. The biggest benefit is that it helps reduce inflammation caused by illnesses. It also has antifungal and antibiotic properties, so it is a great ingredient to add to your cooking.

6. Sweet potatoes
Sweet potatoes are extremely high in vitamin A, and can also help boost your immune system. This is because vitamin A is essential for cell growth, and also helps the body fight off infections that cause colds or flu. They are also one of the top recommended vegetables to eat daily due to their low-calorie count and high fiber count, which will help keep you full longer.

These tips will help you keep your immune system healthy this year. Taking the time to prepare yourself beforehand will help you avoid getting sick later this winter. Try adding these foods to your diet to see their benefits.