🥘 French Onion Pot Roast
A comforting mashup of slow-cooked Pot Roast and rich French Onion Soup flavors — deeply savory, tender beef with caramelized onions and a silky gravy.
🧾 Ingredients
- 3–4 lb chuck roast
- Salt & black pepper
- 2 tbsp olive oil
- 3 large onions, thinly sliced
- 3 cloves garlic, minced
- 1 tbsp Worcestershire sauce
- 1 tsp fresh thyme (or 1/2 tsp dried)
- 2 cups beef broth
- 1 packet onion soup mix (optional but flavorful)
- 1 tbsp flour or cornstarch (optional, for thicker gravy)
- Gruyère or Swiss cheese (optional for serving)
👩🍳 Instructions
1. Sear the Roast
Pat the roast dry and season generously with salt and pepper.
Heat oil in a Dutch oven or skillet and sear 4–5 minutes per side until deeply browned.
2. Caramelize the Onions
In the same pan, cook onions over medium-low heat for 20–30 minutes until golden and sweet.
Add garlic and cook 1 minute more.
3. Build the Flavor
Stir in Worcestershire, thyme, broth, and onion soup mix if using.
4. Slow Cook
Return roast to the pot.
Oven: Cover and cook at 300°F (150°C) for 3–4 hours
Slow cooker: 7–8 hours on low
Instant Pot: ~60 minutes high pressure + natural release
5. Finish
Shred or slice the beef.
If you want thicker gravy, whisk flour/cornstarch with a little water and simmer into the sauce.
Optional: top servings with melted Gruyère for that French onion soup vibe.
🍽️ Best Served With
- Mashed potatoes
- Buttered noodles
- Crusty bread
- Roasted carrots or green beans
🔥 Flavor Upgrades
- Add mushrooms for earthy depth
- Splash in dry white wine while deglazing onions
- Stir in a little balsamic vinegar at the end for richness
If you’d like, I can also give you:
- a 5-ingredient shortcut version
- a Mississippi roast style twist
- or a restaurant-style gourmet version.