Add 1 tbsp of avocado oil to a large pot on medium-high heat.
Once hot, add the diced veggies and sauté for 5-7 minutes until soft.
Add the seasonings and minced garlic and mix until well incorporated with the veggies. Let it sauté for 1-2 more minutes.
Add the flour and mix well to absorb excess liquid.
Add the chicken broth, raw chicken breasts, and a couple stems of fresh thyme. Bring to a boil then cover and simmer for 12-15 minutes.
Add the orzo and simmer for about 10 minutes until fully cooked.
Remove the chicken from the pot and shred. Place the chicken back in the soup.
Remove the soup from the heat and add the juice of half a lemon.
Top with freshly chopped parsley and serve.
