In a bowl, combine the ground beef or turkey, uncooked rice, oregano, paprika, salt, and pepper. Mix well and form into small meatballs, about 1 inch in diameter.
Pour in the broth and diced tomatoes, then bring the mixture to a boil.
Carefully add the meatballs to the boiling soup. Reduce the heat to low and let it simmer for about 25-30 minutes, or until the meatballs are cooked through and the rice is tender.
Taste and adjust seasoning if necessary. Serve hot, garnished with fresh parsley.
Notes
For a spicier kick, add a pinch of red pepper flakes or a diced jalapeño to the soup.
Substitute quinoa or barley for the rice for a different texture and flavor.