Sausage Lasagna Soup Recipe - Hamburger Helper

Ingredients

• 1 lb. bulk Italian sausage
• 1/2 cup chopped onion
• 1 clove garlic, finely chopped
• 2 cups sliced fresh mushrooms
• 1 box Hamburger Helper™ lasagna
• 2 cans (14.5 oz each) organic diced tomatoes with Italian herbs, undrained
• 2 tablespoons tomato paste
• 4 cups water
• 1/2 teaspoon crushed red pepper flakes
• 1/4 teaspoon ground pepper
• 2 cups baby spinach
• 1/2 cup shredded Parmesan cheese