Instant Pot Italian Wedding Soup Recipe

Ingredients

• 1 tablespoon olive oil
• 1 1/2 cups chopped carrots
• 1 cup sliced celery
• 1/2 cup diced red onion
• 1 teaspoon dried parsley
• 1/4 teaspoon dried basil
• 1/4 teaspoon ground black pepper
• 6 cups no-salt-added chicken broth
• 20 Italian meatballs, preferably home made
• 1/2 cup pastina pasta
• 6 ounces baby spinach
• salt to taste
• 4 teaspoons grated Parmesan cheese