Prep Time: 10 minutes
Cook Time: 180 minutes
Total Time: 190 minutes
Servings: 6
Brown ground beef and onion until beef is browned and onion is translucent about 8 minutes.
Add cooked beef and onions to a 4-6 quart slow cooker.
Add in bell pepper, red pepper flakes, garlic, sea salt, Italian seasoning, spinach, milk, beef broth and pasta sauce and stir.
Cover and cook on low heat for 7-8 hours or on high heat for 3-4 hours.
Stir in uncooked pasta 15 minutes before you are ready to serve. Stir and cover, cook for 15 minutes.
Top with cheese, cover, and let the cheese melt for 3 minutes.
Garnish with additional shredded cheese and chopped parsley.