Warm olive oil in a large pot, over medium heat.
When the oil is hot, cook carrots, broccoli, and garlic, stirring for about 5-8 minutes.
When your veggies are done cooking, pour the 7 cups of hot water into the pot and add 8 chicken bullion cubes. Stir thoroughly.
Add the chopped chicken and bring to a boil.
Add gnocchi to the soup and let it come to a boil again, allowing the gnocchi to cook for about 3-4 minutes. The gnocchi will be cooked through when they float to the top.
Chop and toss 1 cup of spinach into the pot.
Pour in half and half, dried thyme, nutmeg, sugar, and butter. Stir and let it come to a boil.
In a small bowl combine cold water and cornstarch. Mix well and pour into the soup.
Stir as you let it come to a boil. Soup will thicken as it reaches a boil.
Season with salt and pepper.