01 - In a large soup pot or Dutch oven over medium heat, cook the ground beef, breaking it apart with a spoon, until browned. Drain excess fat if needed.
02 - Add onion, garlic, carrots, and celery to the pot. Sauté for 5 minutes until vegetables begin to soften and release their aromas.
03 - Stir in potatoes, beef broth, diced tomatoes with their juices, bay leaf, thyme, smoked paprika, salt, and pepper. Mix well to combine all ingredients.
04 - Bring to a boil, then reduce heat to a simmer. Cover and cook for 25 minutes, stirring occasionally, until potatoes and vegetables are fork-tender.
05 - Stir in frozen peas and cook for another 5 minutes. Remove bay leaf and taste, adjusting salt and pepper if needed.
06 - Ladle hot soup into bowls. Garnish with chopped fresh parsley and shredded cheddar cheese if desired.