Wash and chop the vegetables, mince the garlic, and grate the ginger before you start cooking.
Heat the oil in a large pot over medium heat. Add the diced chicken and cook until it's no longer pink, usually for about 5-7 minutes.
Add the chopped onion, minced garlic, and grated ginger to the pot. Sauté them with the chicken until the onions are translucent, for about 3-4 minutes. Stir occasionally to prevent burning.
Add the chicken broth to the pot. Stir well, scraping any browned bits from the bottom of the pot to incorporate into the soup for added flavor.
Toss in the sliced carrots into the soup. Carrots not only add flavor but also essential vitamins that can help boost the immune system.
Season the soup with salt and pepper according to your taste. Bring the soup to a gentle boil, then reduce the heat to low. Let it simmer for about 15-20 minutes until the chicken is fully cooked and the flavors meld together.
Check the soup's consistency and adjust seasoning if needed. You can also add more broth if you prefer a thinner soup.
Ladle the hot ginger chicken soup into bowls. Garnish with fresh parsley or cilantro if desired. Serve and enjoy while it's warm to help soothe your cold and congestion.