In a large enamel-coated Dutch oven, heat over medium-high heat. Working in batches, add beef, and cook, stirring occasionally, until browned, about 6 minutes. Remove using a slotted spoon, and let drain on paper towels, reserving drippings in pot.
Add onion, celery, bell pepper, garlic, and jalapeño to pot; cook, stirring occasionally, until tender, about 5 minutes. Gradually stir in broth until smooth. Stir in beef, bay leaves, and hot sauce; bring to a boil. Reduce heat to medium-low, cover, and cook, stirring occasionally, until meat is tender, about 1 hour. Discard bay leaves. Stir in oregano before serving. Serve with rice. Garnish with oregano and jalapeño, if desired.
Recipe by Louisiana Cookin' at https://louisianacookin.com/spicy-beef-gumbo/