Instant Pot French Onion Pot Roast
This Instant Pot French Onion Pot Roast is a delightful blend of tender beef and savory caramelized onions, making it an ideal dish for family gatherings or cozy weeknight dinners. With its rich flavors and minimal prep time, this recipe stands out as a must-try for any home cook looking to impress without the stress.
Why You’ll Love This Recipe
- Quick Cooking Time: The Instant Pot significantly reduces the cooking time compared to traditional pot roasts, allowing you to serve up a delicious meal in just over an hour.
- Rich Flavors: The combination of caramelized onions and herbs infuses the beef with deep, savory flavors that will have everyone asking for seconds.
- One-Pot Wonder: This recipe simplifies cleanup since everything is cooked in one pot, making it perfect for busy evenings.
- Customizable: Feel free to modify the ingredients according to your taste preferences, whether adding more herbs or vegetables.
- Comfort Food: The warm, hearty nature of this pot roast makes it an excellent choice for cold days or special occasions.
Tools and Preparation
To make your cooking experience smoother, gather these essential tools before starting.
Essential Tools and Equipment
- Instant Pot
- Cutting board
- Sharp knife
- Wooden spoon
- Measuring cups and spoons
Importance of Each Tool
- Instant Pot: This multi-cooker not only speeds up the cooking process but also locks in moisture and flavor, resulting in a perfectly tender roast.
- Cutting Board: A sturdy cutting board provides a safe surface for slicing your onions and garlic efficiently.
- Sharp Knife: A sharp knife ensures clean cuts when preparing vegetables, making your prep work quicker and easier.

Ingredients
For this delicious Instant Pot French Onion Pot Roast, you will need:
For the Roast
- 3-4 lbs beef chuck roast
- 2 tablespoons olive oil
- 4 large onions, thinly sliced
- 4 cloves garlic, minced
For Flavoring
- 1 cup beef broth
- 1 cup dry white apple vinegar (or additional broth)
- 2 teaspoons fresh thyme (or 1 teaspoon dried thyme)
- 2 teaspoons Worcestershire sauce
- Salt and pepper to taste
- 2 bay leaves
For Serving (Optional)
- 1 cup Gruyère cheese, shredded
- Fresh parsley, chopped
How to Make Instant Pot French Onion Pot Roast
Step 1: Sear the Beef
Set your Instant Pot to “Sauté” mode.
1. Add olive oil and let it heat up.
2. Season the beef chuck roast generously with salt and pepper.
3. Sear the roast on all sides until browned (about 4-5 minutes per side).
4. Remove the roast from the pot and set aside.
Step 2: Caramelize the Onions
In the same pot:
1. Add sliced onions.
2. Cook while stirring occasionally until they are caramelized and golden brown (about 10-15 minutes).
3. Add minced garlic and cook for another minute until fragrant.
Step 3: Deglaze the Pot
Pour in the apple vinegar (or extra broth):
1. Scrape up any browned bits from the bottom of the pot using a wooden spoon.
2. This step adds depth to your flavor profile.
Step 4: Pressure Cook
Return the seared roast to the pot:
1. Add beef broth, thyme, Worcestershire sauce, and bay leaves.
2. Secure the lid on your Instant Pot.
3. Set it to “Manual” or “Pressure Cook” on high for 60 minutes.
Step 5: Release Pressure
Once cooking is complete:
1. Allow for a natural pressure release for about 15 minutes.
2. Carefully release any remaining pressure afterward.
Step 6: Serve
Remove bay leaves from the pot:
1. Shred the roast with two forks until desired consistency is achieved.
2. Serve hot with shredded Gruyère cheese on top and garnish with freshly chopped parsley if desired.
Enjoy your flavorful Instant Pot French Onion Pot Roast!
How to Serve Instant Pot French Onion Pot Roast
Serving Instant Pot French Onion Pot Roast is a delightful experience that enhances its rich flavors. Here are some creative ways to present this hearty dish to your family or guests.
Classic Comfort
- With Mashed Potatoes – Creamy mashed potatoes perfectly complement the savory gravy from the pot roast.
- On a Crusty Roll – Serve the shredded beef on toasted rolls for a delicious sandwich option.
Gourmet Touches
- With Gruyère Cheese – Top the roast with melted Gruyère cheese for an extra layer of flavor and richness.
- With Fresh Herbs – Sprinkle fresh parsley or thyme before serving to add freshness and a pop of color.
Accompanying Sauces
- With Horseradish Cream Sauce – A dollop of horseradish cream adds a zesty kick to the rich flavors of the roast.
- With Balsamic Glaze – Drizzle balsamic glaze for a sweet-and-sour contrast that enhances the dish’s profile.
How to Perfect Instant Pot French Onion Pot Roast
To achieve the best results with your Instant Pot French Onion Pot Roast, consider these helpful tips.
- Use High-Quality Meat – Opt for a well-marbled beef chuck roast for enhanced tenderness and flavor.
- Sear Properly – Ensure you sear the meat on all sides; this creates a flavorful crust and locks in juices.
- Don’t Rush the Onions – Take your time caramelizing onions; this step is crucial for developing deep, rich flavors.
- Adjust Seasonings – Taste and adjust seasonings after pressure cooking; sometimes, a pinch more salt or pepper can elevate the dish.
- Let It Rest – Allow the roast to rest after cooking; this helps redistribute juices for more tender meat.
- Thicken Gravy If Desired – If you prefer a thicker sauce, mix a cornstarch slurry and add it while simmering after pressure cooking.
Best Side Dishes for Instant Pot French Onion Pot Roast
Pairing side dishes with your Instant Pot French Onion Pot Roast can enhance your meal. Here are some excellent options to consider.
- Garlic Bread – This warm, buttery bread is perfect for soaking up delicious gravy from the pot roast.
- Roasted Vegetables – A medley of seasonal vegetables adds color and nutrition, providing balance to your plate.
- Green Salad – A crisp green salad with a light vinaigrette offers freshness that contrasts well with the rich roast.
- Rice Pilaf – Fluffy rice pilaf infused with herbs makes a great base for enjoying the savory sauce of the pot roast.
- Steamed Asparagus – Lightly steamed asparagus adds elegance and brightens up your meal visually and nutritionally.
- Quinoa Salad – A protein-packed quinoa salad with diced veggies provides texture and complements the pot roast nicely.
- Coleslaw – The crunchiness of coleslaw introduces refreshing textures alongside the tender beef.
- Polenta – Creamy polenta serves as an excellent alternative starch, enhancing every bite with its smooth consistency.
Common Mistakes to Avoid
Cooking can be tricky, especially with an Instant Pot. Here are some common mistakes to avoid for the perfect Instant Pot French Onion Pot Roast.
- Not searing the meat properly: Searing adds depth of flavor. Always brown the roast on all sides before pressure cooking to enhance taste.
- Skipping the deglazing step: Neglecting to scrape the bottom can lead to burnt flavors. Make sure to deglaze the pot after cooking onions for a richer broth.
- Overfilling the pot: Filling it too much can prevent proper pressure cooking. Stick to recommended capacities for best results.
- Ignoring natural pressure release: Cutting this short can make the meat tough. Allowing for natural release helps tenderize the roast further.
- Not letting leftovers cool before refrigerating: Placing hot food directly in the fridge can raise temperatures and promote bacteria growth. Always let it cool down first.

Storage & Reheating Instructions
Refrigerator Storage
- Store in an airtight container.
- Can be kept in the fridge for up to 3-4 days.
Freezing Instant Pot French Onion Pot Roast
- Use freezer-safe containers or bags.
- Will maintain quality for up to 3 months in the freezer.
Reheating Instant Pot French Onion Pot Roast
- Oven: Preheat to 350°F (175°C) and heat covered for about 20-25 minutes until warmed through.
- Microwave: Use a microwave-safe dish, cover loosely, and heat in short intervals, stirring occasionally until hot.
- Stovetop: Place in a skillet over medium heat, adding a splash of broth if needed, stirring until heated through.
Frequently Asked Questions
If you have questions about making this delicious dish, you’re not alone! Here are some common inquiries.
What is Instant Pot French Onion Pot Roast?
Instant Pot French Onion Pot Roast is a savory dish made with beef chuck roast, caramelized onions, and flavorful herbs, all cooked quickly using an Instant Pot.
How do I make my pot roast more flavorful?
For extra flavor, use homemade broth instead of store-bought and add more herbs like rosemary or bay leaves during cooking.
Can I use other meats instead of beef?
Yes! You can substitute chicken or turkey for a lighter option while maintaining similar flavors—just adjust cooking times accordingly.
How long does it take to cook in an Instant Pot?
The actual cooking time is about 60 minutes under high pressure, but remember to factor in additional time for pressure buildup and release.
Can I add vegetables to my pot roast?
Absolutely! Carrots and potatoes are excellent additions. Just add them halfway through cooking for best results without becoming mushy.
Final Thoughts
This Instant Pot French Onion Pot Roast is not only comforting but also versatile enough to suit various tastes. Feel free to customize it with your favorite herbs or veggies. Give this recipe a try; it’s sure to become a family favorite!
Instant Pot French Onion Pot Roast
Indulge in the comforting flavors of Instant Pot French Onion Pot Roast, a hearty dish that combines tender beef with luscious caramelized onions. This recipe is perfect for family gatherings or cozy dinners, delivering rich flavors without spending hours in the kitchen. The Instant Pot cuts down on cooking time while enhancing moisture and tenderness, making it easier than ever to enjoy a classic roast. With an array of customizable ingredients and minimal cleanup, this one-pot meal is sure to impress.
- Prep Time: 15 minutes
- Cook Time: 60 minutes
- Total Time: 1 hour 15 minutes
- Yield: Serves approximately 6 people 1x
- Category: Main
- Method: Pressure Cooking
- Cuisine: American
Ingredients
- 3–4 lbs beef chuck roast
- 2 tablespoons olive oil
- 4 large onions, thinly sliced
- 4 cloves garlic, minced
- 1 cup beef broth
- 1 cup dry apple vinegar (or additional broth)
- 2 teaspoons fresh thyme (or 1 teaspoon dried thyme)
- Salt and pepper to taste
- 2 bay leaves
Instructions
- Set your Instant Pot to 'Sauté' mode. Add olive oil and heat.
- Season the beef roast with salt and pepper, then sear on all sides until browned (about 4-5 minutes per side). Remove and set aside.
- In the same pot, add sliced onions; cook while stirring until caramelized (10-15 minutes), then add minced garlic for another minute.
- Deglaze with apple vinegar or extra broth, scraping up browned bits from the bottom.
- Return the roast to the pot; add beef broth, thyme, and bay leaves. Secure the lid and cook on high pressure for 60 minutes.
- Allow natural pressure release for about 15 minutes before releasing any remaining pressure.
- Remove bay leaves and shred the roast with two forks before serving.
Nutrition
- Serving Size: 1 cup (approximately 250g)
- Calories: 350
- Sugar: 5g
- Sodium: 800mg
- Fat: 20g
- Saturated Fat: 7g
- Unsaturated Fat: 12g
- Trans Fat: 0g
- Carbohydrates: 10g
- Fiber: 2g
- Protein: 35g
- Cholesterol: 100mg