Easy Chicken Gnocchi Soup (Creamy One-Pot Dinner) - My Home Made Recipe

Ingredients

• 1 tablespoon olive oil
• 2 tablespoons unsalted butter
• 1 small yellow onion, finely chopped
• 2 medium carrots, thinly sliced
• 2 celery ribs, chopped
• 3 cloves garlic, minced
• 2 tablespoons all-purpose flour
• 5 cups (1.2 L) low-sodium chicken broth
• 1 teaspoon Italian seasoning
• 1/2 teaspoon kosher salt, plus more to taste
• 1/4 teaspoon black pepper, plus more to taste
• 2 cups (280 g) cooked shredded chicken
• 1 lb (450 g) shelf-stable potato gnocchi
• 1 cup (240 ml) half-and-half
• 3 cups (90 g) fresh baby spinach
• 1/4 cup (25 g) finely grated parmesan cheese