In a dutch oven or large skillet, heat olive oil over medium-high heat until shimmery. Add beef stew meat and brown all sides until golden. Remove from pan and set aside.
In same pan, add onion, carrots, and sweet pepper and saute several minutes in beef drippings until vegetables are just softened. Add beef back to pan, garlic, and paprika and saute 1 minute until fragrant.
Add whole tomatoes and beef broth to pot. Bring to a simmer over medium-high heat, smashing tomatoes with a wooden spoon, then reduce heat to medium-low, cover, and let simmer 1 hour until beef and vegetables are very tender.
Pour pasta into pot and cook an additional 8-10 minutes, stirring occasionally until pasta is tender.
Stir sour cream and parsley into goulash. Season with salt and pepper to taste. Serve goulash warm and enjoy!