French Onion Pressure Cooker Roast is a culinary game-changer, delivering incredibly tender, flavorful beef with minimal effort. This recipe is your ultimate guide to mastering a blade roast in your Instant Pot or Ninja Foodi, transforming it into delicious shredded beef perfect for tacos, sandwiches, or a comforting dinner. Even the pickiest eaters will rave about this one-pot meal, whether you start with a fresh or frozen roast.

We’re thrilled to add this fantastic French Onion Pressure Cooker Blade Roast to our collection of easy Instant Pot recipes. This time, we shredded the beef and crafted some truly exceptional tacos, topped with creamy avocado slices – they disappeared in minutes among our family of five! Prepare to be amazed by the depth of flavor and incredible tenderness this method achieves.
Mastering French Onion Roast with Onion Soup Mix in Your Pressure Cooker
Living in Idaho, surrounded by farms, has introduced us to the concept of stocking up on bulk meat for the winter. Buying half a cow or a pig and storing it in a deep freezer in the garage has truly been a revelation, making grocery runs less frequent and meal planning much simpler. If you’re looking to buy meat in bulk, it’s a practice that offers immense convenience and savings. This recipe is perfect for utilizing those fantastic cuts, turning a simple beef roast into a rich, aromatic dish.
Ninja Foodi French Onion Roast: Versatility and Flavor
Whether you own an Instant Pot, a Crockpot Express, or a Ninja Foodi, this recipe is incredibly adaptable. If the Ninja Foodi is your pressure cooker of choice, you’ll simply use the pressure cook lid (the one that detaches, not the air fryer lid) and select the “High Pressure” setting. High pressure is key here, as it works wonders in breaking down the connective tissues in tougher cuts of meat, ensuring your roast comes out as tender and succulent as possible. This versatility makes it an easy Ninja Foodi recipe to add to your repertoire.
For those new to the world of pressure cooking, welcome! We offer a wealth of easy one-pot meal recipes designed to simplify your cooking experience. To get started, here are a few fundamental tips to make your pressure cooking journey smooth and successful:
- Make sure to bookmark our Instant Pot recipes page, as we consistently add new and exciting dishes each week!
- Next, we highly recommend printing this essential Instant Pot cooking times cheat sheet. It’s an invaluable tool that will help you quickly understand the precise cooking durations for various ingredients like meat, vegetables, and beans in your pressure cooker.
- To enhance your pressure cooking experience, we strongly recommend investing in a quality non-stick inner pot. While it’s important to know how to deglaze a pressure cooker after sautéing to prevent burning, a good non-stick liner significantly minimizes any potential issues and makes cleanup a breeze.
For context, the model we use for all our recipe creations is a 6-quart Instant Pot, which has proven to be the perfect size for a wide range of dishes.

Embracing the bulk meat purchase trend, we found ourselves with an abundance of beef to utilize! This inspired us to expand our collection of Instant Pot beef recipes by creating a superb shredded beef dish using one of our roasts. The result was nothing short of fantastic – rich, tender, and incredibly flavorful, proving that stocking up on meat can lead to some truly delightful culinary discoveries.
Crafting the Perfect Instant Pot Blade Roast Recipe
For years, dry French onion soup mix packets have been a secret weapon in countless kitchens, often used for much more than just preparing dip. This convenient blend, packed with bold and savory flavors, effortlessly enhances dishes like meatloaf, chicken, and now, beef. It’s a simple yet powerful ingredient that adds a depth of flavor without the need for extensive seasoning or preparation, making it an ideal choice for a quick and delicious pressure cooker roast.
Can You Make French Onion Pot Roast with a Frozen Roast? Absolutely!
The beauty of pressure cooking extends to frozen cuts of meat, making it an incredibly convenient option for busy days. Yes, you can absolutely make a tender French onion pot roast using a frozen roast! Surprisingly, the cooking time doesn’t increase by a significant margin. The primary difference is that you won’t be able to cut the roast into smaller pieces before cooking, as you would with a fresh roast. To achieve that coveted fall-apart tender status, here are the approximate cooking times for a frozen roast:
- For a 2 lb roast: approximately 80 minutes
- For a 3 lb roast: approximately 90 minutes
- For a 4 lb roast: approximately 100 minutes
These times ensure your frozen roast becomes wonderfully tender and ready to shred or slice, making impromptu hearty meals entirely possible.

Essential Ingredients for Your French Onion Pressure Cooker Roast
This recipe is designed for maximum flavor and minimal fuss. Here’s what you’ll need to create this succulent French onion pressure cooker roast:
- Roast: We opted for a 2.75 lb. blade roast, known for its marbling and rich flavor when slow-cooked or pressure-cooked. A chuck roast is an excellent alternative and will yield equally delicious results.
- Onion: One large onion, sliced, adds a foundational sweetness and aroma that complements the French onion profile.
- French Onion Soup Mix: Two packets of dry French onion soup mix are the star ingredient, infusing the roast with its characteristic savory, umami-rich flavor.
- Liquid: 1.5 cups of beef broth, beef stock, or even red wine will provide the necessary moisture for pressure cooking and contribute to a rich sauce. For an even bolder onion flavor, consider using canned French onion soup as your liquid.
- Diced Chiles (Optional): A can of diced chiles (we used mild) adds a subtle kick and depth. Feel free to use spicier chiles if you prefer a bit more heat.
The beauty of this pressure cooker roast is how quickly it transforms simple ingredients into a tender, flavor-packed meal. We love that you can simply combine everything, toss it into the pot, and let the pressure cooker work its magic. Once the timer signals it’s done, we remove the incredibly tender meat, shred or slice it, and return it to the luscious juices to absorb even more flavor while we prepare our favorite toppings.
Cooking Beef and Vegetables Together in a Pressure Cooker: Tips for Success
Yes, you can certainly cook beef and vegetables simultaneously in your pressure cooker for a complete one-pot meal. However, it’s important to be mindful of cooking times. Given that the beef will pressure cook for approximately an hour, softer vegetables will likely become quite mushy. To ensure your vegetables retain some texture, choose firmer varieties that can withstand longer cooking periods. Chunks of potatoes, carrots, and onions are excellent choices that hold up well and absorb the delicious flavors of the roast. For more delicate vegetables, consider adding them towards the end of the cooking cycle or steaming them separately.

Creative Ways to Serve Your Tender Shredded Beef
The versatility of this pressure cooker shredded beef is truly remarkable. While it’s delicious on its own, here are some fantastic ways to transform it into a variety of meals:
- Shredded Beef Tacos: This is a family favorite!
- Slice the tender roast thinly or shred it completely.
- Nestle the beef into warm small flour or corn tortillas.
- Top generously with fresh sliced avocado, cilantro, a squeeze of lime, or your favorite taco toppings.
- Hearty Rice Bowl: Serve the shredded beef over a bed of fluffy white or brown rice, drizzling extra pan juices on top for added flavor.
- Low-Carb Options: For a lighter meal, this beef is perfectly adaptable:
- Create delicious lettuce wraps by serving the beef inside crisp lettuce cups.
- Enjoy it as is, with a side of sliced avocado for a satisfying, nutrient-rich meal.
- Stuff bell pepper halves with the shredded beef and bake until tender for a colorful and flavorful dish.
- Sandwiches & Sliders: Pile the shredded beef onto buns for a mouthwatering sandwich, perhaps with some melted provolone cheese for a French dip style experience.
- Pasta Topping: Toss the beef and its savory juices with your favorite pasta for a quick and hearty dinner.
The possibilities for serving this pressure cooker shredded beef are virtually endless! We’d love to hear your creative serving suggestions – let us know if you discover a new family favorite that becomes your go-to!

Having a clear meal schedule or at least an idea of what’s for dinner truly helps in managing our busy evenings. We aim to eat around 5 p.m., so I appreciate starting dinner prep early. The incredible advantage of using a pressure cooker is its ability to cook a large, tough cut of meat like this roast in a fraction of the time it would take using traditional methods. This means I can prepare a delicious, homemade meal without spending hours in the kitchen, which is a huge bonus!
Pressure Cooker vs. Slow Cooker: Achieving the Most Tender Blade Roast
When it comes to achieving fall-apart tender roast beef, both slow cookers and pressure cookers can deliver excellent results, but they differ significantly in time and convenience. Traditionally, to get a blade roast as incredibly tender as this one, I would have to cook it in my slow cooker all day long. This often required me to think about dinner as early as 9 in the morning, which isn’t always feasible.
However, my Instant Pot, Crockpot Express, and Ninja Foodi pressure cookers have completely revolutionized this process. These modern appliances make it possible to achieve the same mouthwateringly tender, shreddable consistency in approximately just one hour! This efficiency is a game-changer, allowing me to cook more homemade meals with ease. The high-pressure environment is essential for quickly breaking down the tough connective tissues in thick cuts of meat, resulting in that desired tender juiciness in a fraction of the time compared to oven roasting or traditional slow cooking. For truly tender beef, pressure cooking is undeniably the superior method.

There are numerous methods for how to cook a roast, but this pressure cooker method has quickly become our absolute favorite. Different cuts of beef work well, but a bit of fat on the roast is always a good thing, even if you plan to trim it off later. Fat equals flavor, contributing to a richer, more succulent result. For maximum ease, I typically skip searing the beef roast at the beginning. While you can certainly sear it for added depth, remember to use a wooden spoon to deglaze the pot thoroughly afterward to prevent any burn notices and ensure all those flavorful bits are incorporated into your sauce.
Simple Steps: How to Cook Instant Pot Blade Roast
Follow these straightforward instructions to create a wonderfully tender and flavorful blade roast in your Instant Pot:
- To achieve fall-apart shredded beef, cut your roast into 4 equal pieces. If you prefer slices, cut it into 2 larger pieces.
- Place the cut meat into your Instant Pot. Then, add your sliced onion, the can of diced chiles (if using), and sprinkle in the packets of dry French onion soup mix. This method is similar to our pot roast with onions version, but with a much quicker cooking time.
- Pour the beef broth or stock evenly over all the ingredients in the pot.
- Secure the lid and ensure the steam release valve is sealed. Set your Instant Pot to high pressure for 60 minutes. (This timing is generally suitable for a 2.5-3.5 lb. roast; you may need to adjust slightly for significantly smaller or larger cuts.)
- Once the cooking cycle is complete, allow the pressure to naturally release for 10 minutes. After 10 minutes, manually release any remaining steam. Quick release is generally not recommended for large cuts of meat, as it can result in a drier texture.
- Carefully remove the tender meat from the pot. You can either cut it into small slices, shred it completely (ideal for tacos or serving over mashed potatoes), or serve it as is, spooning a generous amount of the incredible pan juices over the top.
How to Thicken Gravy from Beef Drippings: A Delicious Finishing Touch
The flavorful beef drippings left in your Instant Pot are a treasure trove, perfect for transforming into a rich gravy. To thicken this delicious sauce:
- First, carefully remove the cooked meat from the pot.
- Switch your pressure cooker to the “Sauté” function and bring the liquid to a gentle simmer.
- In a small separate dish, whisk together a small amount of the hot liquid with 2 tablespoons of cornstarch until a smooth slurry forms.
- Pour this cornstarch mixture into the simmering drippings in the pot, whisking continuously.
- Allow the mixture to bubble and thicken for a few minutes until it reaches your desired consistency.
This simple step creates a luxurious pressure cooker gravy that beautifully complements the tender beef. If you’re serving the shredded beef in soft tacos, don’t forget your favorite toppings; fresh avocado slices are always a family favorite!

Frequently Asked Questions About Pressure Cooker Roasts
A blade roast in an Instant Pot will typically cook under high pressure in about 1 hour to reach fork-tender perfection. If you’re cooking it in a traditional oven, expect a much longer cooking time, usually closer to 2.5 hours, depending on its weight and thickness. The goal is always to get it tender enough to shred easily. It’s best served with a gravy or sauce to keep it moist and enhance its flavor.
A blade roast is a versatile cut of beef. It can be cut into smaller pieces and added to hearty stews or casseroles. If you prefer to cook it whole, it excels when sliced or prepared as shredded beef. For these preparations, slow cooking or pressure cooking are the best methods to ensure maximum tenderness.
Adapting Pressure Cooker Recipes for Crockpot Express
Absolutely! If you’re using a Crockpot Express to make a Crock Pot Express roast, the directions outlined in this recipe will remain essentially the same. Simply select the “High Pressure” setting for the designated cooking time (adjusting if your cut of meat is significantly larger). Follow all other instructions as written, and you’ll achieve the same wonderfully tender results.
More Delicious and Easy Pressure Cooker Beef Recipes to Try
Once you discover the magic of pressure cooking beef, you’ll want to explore even more recipes! Our Pressure Cooker Beef Pot Pie Soup is another fantastic beef dish that’s perfect for a comforting meal. It utilizes small, bite-sized pieces of beef, ensuring it cooks quickly and becomes incredibly tender, melting in your mouth with every spoonful. If you’re using a Ninja Foodi, these directions for a Ninja Foodi roast can be easily adapted to your appliance.

French Onion Pressure Cooker Roast
Equipment
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1 pressure cooker
Ingredients
- 2.5-3 lb roast, beef, ours was a blade roast
- 1 large onion, sliced in thick pieces
- 2 packets french onion soup mix
- 1 can chiles, diced, optional
- 1.5 c beef stock, broth or canned french onion soup
Instructions
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Cut your roast into 4 equal pieces if you’re making shredded beef, or in 2 equal pieces if you want to slice it when it’s done. (We recommend making shredded roast as it will naturally want to fall apart.)
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Place meat into your Instant Pot, followed by your sliced onion, the can of chiles, sprinkled packets of French onion soup mix, and then pour your broth/stock on top of everything.
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Close your lid and steam valve and set to high pressure for 60 minutes. (Timing is suitable for a 2.5-3.5 lb. roast; you may need to adjust if using a smaller or larger piece of meat.)
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Allow to naturally release pressure for 10 minutes, then release any remaining steam.
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Remove meat and cut into small slices or shred if you’re making tacos/serving over rice, or slice and serve as is, followed by a pour of the juices on top of your meat.
Nutrition
Nutrition information is automatically calculated, so should only be used as an approximation.
Additional Info

