Slow Cooker Tuscan Bean Soup

Ingredients

• 1 cup dry navy beans, rinsed
• 2 cups unsalted vegetable stock (gluten free)
• 2 cups water
• 1 medium yellow onion, finely chopped (about 1 cup)
• 1 large or 2 medium carrots, peeled and finely chopped (about 1 cup)
• 2 cloves garlic, minced
• ½ teaspoon dried oregano
• ½ teaspoon dried thyme
• ½ teaspoon dried parsley
• ¼ teaspoon dried rosemary
• ¼ teaspoon cracked black pepper
• ¼ teaspoon crushed red pepper flakes
• 2 dried bay leaves
• 2 medium tomatoes, chopped
• 1 medium zucchini, finely chopped (about 1½ cups)
• 4 cups fresh baby spinach
• ½ teaspoon salt
• ½ cup shredded Parmesan cheese