Begin by gathering all your ingredients for the Marry Me Tuscan Chicken Gnocchi Soup. Chop the chicken breast into bite-sized pieces, mince the garlic, and dice the onion.

In a large pot or Dutch oven, heat a splash of olive oil over medium-high heat. Add the chicken pieces and season with salt, pepper, and dried oregano. Cook for about 5–7 minutes, until golden brown.

Once the chicken is browned, push to one side and add the minced garlic and diced onion. Sauté for about 1 minute, until fragrant and translucent.

Pour in the chicken broth while scraping any browned bits from the bottom. Stir in the heavy cream and let it cook for 2–3 minutes until slightly thickened.

Add the gnocchi and spinach. Cook according to the gnocchi package instructions, usually 3–5 minutes, until the gnocchi float and the spinach wilts.

Ladle the soup into bowls and garnish with freshly grated Parmesan cheese if desired. Serve warm.