Ingredients
Equipment
Method
Sear the beef
- Season the beef with salt and pepper, then sear in vegetable oil in a Dutch oven over high heat until deeply browned, about 6-10 minutes. Transfer the beef to a plate.
Caramelize the onions
- Cook the onions in the same Dutch oven over medium heat until very soft and golden, 20-25 minutes. Stir occasionally so they brown without burning.
- Add the minced garlic and cook for 1 minute, stirring constantly. This should smell fragrant but not dark.
- Whisk in the flour and cook for 1 minute. The mixture should look slightly paste-like and smell toasty.
Build the beer-braised sauce
- Deglaze with the dark Belgian ale or stout beer, scraping up all browned bits from the bottom of the Dutch oven. Simmer briefly, about 2-3 minutes, to reduce slightly.
- Add the beef broth, tomato paste, red wine vinegar, brown sugar, Dijon mustard, fresh thyme sprigs, bay leaves, and the seared beef. Stir to coat the beef in the sauce.
- Bring the stew to a boil, then reduce heat, cover, and braise until the beef is very tender, about 2 hours. Check occasionally to keep a gentle simmer.
Finish and serve
- Remove the bay leaves and thyme sprigs, then taste and season with more salt and pepper as needed. Adjust seasoning until the flavors are balanced.
- Serve the beef carbonnade stew hot with crusty bread on the side. Spoon the mahogany sauce over each serving.
Notes
For the richest flavor, let the onions reach a deep golden color before adding garlic—this is where the stew’s sweetness forms. Store leftovers covered in the refrigerator up to 4 days; reheat gently on the stove or in the microwave. Freezing is yes for up to 3 months—thaw overnight in the fridge and reheat slowly. For a lighter option, use low-sodium beef broth and reduce the added salt to taste, keeping the same braise time for tender beef.
