
This 3-Ingredient French Onion Brisket is an easy, comforting dinner that delivers incredible flavor with minimal effort. Made with tender beef brisket, dry French onion soup mix, and condensed French onion soup, this recipe transforms a few simple ingredients into a delicious family meal. As it slowly cooks in the oven, the beef absorbs all the savory onion flavors, creating a mouthwatering dish.
The best part about this French Onion Brisket is how simple it is to prepare. Just season the brisket, add the French onion soup, cover, and let the oven do the work. Slow baking allows the meat to become wonderfully tender and juicy while creating a rich, savory gravy that makes every bite even more delicious.
Perfect for Sunday dinners, busy weeknights when you want a hands-off meal, or special family gatherings, this easy beef brisket pairs beautifully with mashed potatoes, roasted vegetables, rice, or your favorite side dishes. With its rich flavor and tender texture, it’s a comforting meal everyone will look forward to enjoying.

Why You Will Love This Recipe:
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Only 3 ingredients: You don’t need a long shopping list to make a flavorful and satisfying dinner.
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Easy preparation: Simply combine the ingredients and let the oven handle the cooking.
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Tender and juicy: Slow baking creates deliciously soft beef that’s easy to slice.
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Rich French onion flavor: The combination of soup mix and condensed French onion soup creates a savory gravy.
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Perfect for family dinners: It’s hearty, comforting, and ideal for sharing with family and friends.
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Great for meal prep: Leftovers can be stored and enjoyed in sandwiches or alongside your favorite sides.
Ingredients:
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4 pounds beef brisket, trimmed
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2 packets (1 oz each) dry French onion soup mix
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1 can (10.5 oz) condensed French onion soup
Instructions:
1. Preheat the oven: Preheat your oven to 325°F (165°C).
2. Prepare the brisket: Pat the brisket dry with paper towels. Place it fat-side up in a large roasting pan or Dutch oven.
3. Add the onion flavor: Sprinkle the dry French onion soup mix evenly over the brisket. Pour the condensed French onion soup over the top, spreading it around so the meat is well coated.
4. Cover and bake: Cover the pan tightly with foil or a lid. Bake for 3 to 3½ hours, or until the brisket is very tender and easily pierced with a fork. Larger or thicker briskets may need additional cooking time.
5. Rest the meat: Remove the brisket from the oven and let it rest, covered, for 15–20 minutes. This allows the juices to settle back into the meat.
6. Slice and serve: Slice the brisket against the grain and spoon the rich French onion gravy over the top.

3-Ingredient French Onion Brisket
Ingredients
Method
- Preheat your oven to 325°F (165°C).
- Pat the brisket dry with paper towels. Place it fat-side up in a large roasting pan or Dutch oven.
- Sprinkle the dry French onion soup mix evenly over the brisket. Pour the condensed French onion soup over the top, spreading it around so the meat is well coated.
- Cover the pan tightly with foil or a lid. Bake for 3 to 3½ hours, or until the brisket is very tender and easily pierced with a fork. Larger or thicker briskets may need additional cooking time.
- Remove the brisket from the oven and let it rest, covered, for 15–20 minutes. This allows the juices to settle back into the meat.
- Slice the brisket against the grain and spoon the rich French onion gravy over the top.




