Cozy Extra Veggie Vegetarian Lasagna Soup

Source: https://thenaturalnurturer.com/veggie-loaded-lasagna-soup-vegetarian/#recipe

Prep Time: 10 minutes
Cook Time: 22 minutes
Total Time: 32 minutes
Servings: 6
Ingredients
2 tablespoon olive oil
1 cup diced onion
1 cup diced carrots 
1 cup diced zucchini 
3/4 teaspoon salt divided
2 tablespoons balsamic vinegar
2 cups pasta sauce
2 cups vegetable broth
3-4 cups loosely packed baby spinach roughly chopped
6 ounces lasagna noodles (6-8 sheets), broken into about 2-inch pieces
1/3 cup grated parmesan cheese optional

Instructions
Heat olive oil in a large pot over medium-high heat. Add onion and carrot and cook for 2-3 minutes.
Add zucchini and cook until it begins to soften, about 2 more minutes. Stir in ½ teaspoon of salt.
Add balsamic vinegar and scrape up any browned bits stuck to the bottom of the pot. Stir in marinara and broth and bring soup to a simmer.
Once simmering, add broken lasagna noodles to the pot and cook until noodles are tender, about 10 to 12 minutes or according to the cooking time on the box of your lasagna noodles.
After the soup is done cooking, stir in the last 1/4 teaspoon of salt, spinach and grated parmesan and let the spinach wilt in the hot soup for a minute or two. Taste soup for seasoning and add more salt and pepper as needed.
Serve and enjoy!