Brown the Beef: Heat olive oil in a large pot. Add ground beef, cooking for 5-7 minutes until browned.

Sauté the Vegetables: Add diced onion, minced garlic, and chopped red bell pepper. Sauté for about 5 minutes until softened.

Combine Ingredients: Break spaghetti into smaller pieces, then add diced tomatoes, beef broth, dried basil, dried oregano, salt, and black pepper. Stir well.

Simmer Until Cooked: Bring to a boil, then reduce heat, cover, and simmer for 15-20 minutes until spaghetti is al dente.

Stir in the Cream: Add heavy cream, stirring well. Simmer uncovered for an additional 5 minutes.

Garnish and Serve: Adjust seasoning, garnish with parsley, and serve hot.