Season the chicken breasts with salt and pepper. Heat 1 tbsp of olive oil in a large soup pot over medium-high heat.
Sear the chicken breasts for 2 minutes on each side until golden but not fully cooked. Remove and set aside.
Sauté the Vegetables:
In the same pot, add the remaining 1 tbsp of olive oil. Add the diced onion, sliced carrots, and celery. Sauté for 4-5 minutes until the vegetables begin to soften.
Add the minced garlic and cook for an additional 1-2 minutes until fragrant.
Simmer the Soup:
Return the chicken to the pot. Pour in the chicken broth and season with thyme and oregano.
Bring to a simmer and cook for about 15 minutes until the chicken is fully cooked and the vegetables are tender.
Shred the Chicken:
Remove the chicken using tongs and shred it with two forks. Return the shredded chicken to the pot.
Add Gnocchi:
Stir in the gnocchi and simmer for 5 minutes until the gnocchi are cooked through.
Finish the Soup:
Stir in the heavy cream and chopped spinach. Let the spinach wilt for 1-2 minutes.
Adjust the seasoning with additional salt and pepper if needed.
Serve hot and enjoy this creamy, comforting chicken gnocchi soup!