This Creamy Alfredo Lasagna Soup is everything you love about a cheesy lasagna and rich Alfredo sauce—reimagined as a hearty, soul-warming soup. With sausage, mushrooms, spinach, and broken lasagna noodles simmered in a flavorful broth, then finished with a velvety Parmesan cream sauce, it’s the ultimate one-pot comfort food!
🧾 Ingredients
- ½ lb ground sausage
- 1 small onion, chopped
- 8 oz mushrooms, sliced
- 2 cloves garlic, minced
- 4 cups baby spinach
- 5 cups low-sodium chicken broth
- 5 lasagna noodles, broken into pieces
- 1 tsp dried oregano
- ½ tsp dried basil
- 3 tbsp butter
- 3 tbsp all-purpose flour
- 1 cup milk
- 1 cup grated Parmesan cheese
