Creating Northern France Beef Carbonnade is straightforward if you follow these simple steps:

1. Prepare the Beef: Season the beef chunks with salt and pepper.

2. Brown the Beef: Heat the vegetable oil in a large Dutch oven over medium-high heat. Add the beef in batches, browning on all sides. Remove and set aside.

3. Sauté Onions: In the same pot, add the sliced onions and cook for about 5-7 minutes until softened and caramelized.

4. Add Garlic: Stir in the minced garlic and cook for another minute until fragrant.

5. Incorporate Tomato Paste: Add the tomato paste and stir well to combine with the onions. Cook for 2 minutes.

6. Deglaze with Beer: Pour in the dark beer, scraping up any browned bits from the bottom of the pot.

7. Add Beef and Broth: Return the browned beef to the pot and add the beef broth. Stir in the brown sugar, thyme, and bay leaf.

8. Simmer: Bring the mixture to a gentle simmer, then reduce the heat to low. Cover and cook for 2-3 hours, or until the beef is fork-tender.

9. Adjust Flavors: Taste and adjust seasoning with salt and pepper as needed.

10. Serve: Once the beef is tender, remove from heat and let it sit for a few minutes before serving.