This Instant Pot Mushroom Barley Soup is the ultimate comfort food, combining earthy mushrooms and tender beef into a rich, savory broth that warms you from the inside out. With the help of your pressure cooker, you can achieve deep, slow-simmered flavor in a fraction of the time.
Instant Pot Beef & Mushroom Barley Soup
15 MIN
20 MIN
6 PERS
Ingredients
- 1 1 lb beef stew meat or chuck roast, cut into 1-inch cubes
- 2 1 lb cremini (baby bella) mushrooms, sliced
- 3 1 cup pearl barley, rinsed well
- 4 6 cups low-sodium beef broth
- 5 1 large onion, diced
- 6 2 medium carrots & 2 stalks celery, diced
- 7 4 cloves garlic, minced
- 8 2 tbsp tomato paste
- 9 1 tbsp balsamic vinegar
- 10 2 tbsp olive oil, thyme, rosemary, bay leaves, salt, and pepper
Instructions
- 1 Sauté the beef cubes in the Instant Pot with olive oil until browned; remove and set aside
- 2 Sauté onions, carrots, and celery for 4 minutes; add garlic and mushrooms and cook for 5 more minutes
- 3 Stir in tomato paste and deglaze the pot with balsamic vinegar and a splash of broth
- 4 Return beef to pot and add barley, remaining broth, and herbs
- 5 Lock lid and pressure cook on high for 20 minutes
- 6 Allow natural release for 15 minutes before venting remaining steam
- 7 Discard bay leaves, adjust seasoning, and serve hot
Why You Will Love This Instant Pot Mushroom Barley Soup
There is something uniquely restorative about a bowl of Instant Pot Mushroom Barley Soup. It is the kind of meal that bridges the gap between sophisticated culinary depth and rustic, home-cooked charm. By utilizing beef instead of pork, we lean into a richer, more iron-forward profile that pairs exceptionally well with the nuttiness of pearl barley. This recipe is designed for those who want the flavor of a soup that has simmered on the stove for six hours but only have about forty-five minutes of total time to spare.
The beauty of the Instant Pot Mushroom Barley Soup lies in the pressure cooking process itself. High pressure forces the broth deep into the barley grains, swelling them to perfection without turning them into mush. At the same time, the beef becomes incredibly tender, breaking down its connective tissues into gelatin that thickens the soup naturally. If you are looking for more incredible ideas, you can always check our [https://www.revealedrecipe.com/post-sitemap.xml] for a full list of our kitchen-tested favorites.
Selecting the Best Beef and Mushrooms
To ensure your Instant Pot Mushroom Barley Soup is world-class, ingredient selection is paramount. Since we are strictly avoiding pork, we want a cut of beef that offers similar richness. I highly recommend a high-quality chuck roast. Chuck comes from the shoulder of the cow and is marbled with just enough fat to provide that luxurious mouthfeel once it has been pressure cooked. Alternatively, pre-cut beef stew meat works well if you are in a rush, but ensure the pieces are roughly uniform in size.
When it comes to mushrooms, do not settle for just the white button variety. Cremini mushrooms, often sold as “Baby Bellas,” offer a much deeper, woodier flavor. If you want to take your Instant Pot Mushroom Barley Soup to the next level, consider a mix of cremini and shiitake. The shiitakes add a certain umami that is hard to replicate with any other vegetable. Using a tool like the Cuisinart 8 Cup Food Processor can make quick work of slicing large quantities of mushrooms, ensuring they all cook at the same rate.
The Secret to the Perfect Broth: No Alcohol Needed
Many traditional recipes call for a splash of red wine to deglaze the pan. However, this Instant Pot Mushroom Barley Soup achieves that same bright, acidic lift using balsamic vinegar. The vinegar reacts with the browned bits of beef and vegetables (the fond), lifting them into the liquid and creating a complex, dark base. If you prefer a slightly sweeter note, you can even use a touch of apple juice, but for most savory applications, balsamic is the gold standard.
For a truly smooth finish to any additional sauces or side dips you might serve with this soup, the Ninja BN751 Professional Plus DUO Blender is a fantastic kitchen companion. While you won’t blend this soup, having a powerful blender allows you to whip up fresh herb oils or thick tahini-based sides that complement the earthy notes of the barley.
Cooking the Barley: Pearl vs. Hulled
One of the most common questions regarding Instant Pot Mushroom Barley Soup is the type of barley used. For the Instant Pot, pearl barley is the undisputed king. It has been processed to remove the outer husk and some of the bran layer, which allows it to cook within the 20-minute window of a pressure cooker. Hulled barley, while more nutritious, requires significantly longer cooking times and may remain tough even after a full cycle.
If you find yourself with leftover dry barley, remember to store it in an airtight container like the Rubbermaid Brilliance Glass Storage Set of 9. These containers are not only leak-proof but also keep your grains fresh for months, preventing that stale pantry taste that can ruin a delicate soup.
Advanced Tips for Pressure Cooker Success
When making Instant Pot Mushroom Barley Soup, the “Burn” notice is your only enemy. This usually happens when tomato paste or bits of beef are stuck to the bottom of the stainless steel liner. After you sauté your beef and vegetables, it is vital to deglaze thoroughly. Pour in a small amount of broth and use a wooden spoon to scrape every single square inch of the bottom. This isn’t just about cleaning, those browned bits are where the concentrated flavor of your Instant Pot Mushroom Barley Soup lives.
Another tip is the natural pressure release. While it is tempting to flip the switch to “Venting” immediately, doing so can cause the beef to toughen. A 15-minute natural release allows the meat to relax and reabsorb some of the juices, resulting in a melt-in-your-mouth texture that is the hallmark of a great Instant Pot Mushroom Barley Soup.
Meal Prep and Storage
This soup is one of those rare dishes that actually tastes better the next day. As it sits, the barley continues to absorb the flavors of the thyme, rosemary, and beef. If the soup becomes too thick in the fridge, simply add a splash of water or more broth when reheating. For long-term storage, you can use the FoodSaver Vacuum Sealer Machine to portion out the soup for the freezer. This prevents freezer burn and allows you to have a gourmet meal ready in minutes on a busy weeknight.
If you enjoy meal prepping, consider roasting some side vegetables in the Cosori 9-in-1 TurboBlaze Air Fryer 6 Qt while your soup is under pressure. The contrast of crispy air-fried carrots or Brussels sprouts against the soft, chewy texture of the soup is a delight for the senses.
Can I use frozen beef for this soup?
Yes, you can use frozen beef cubes, but you will miss out on the flavor generated by the sauté step. If using frozen, add 5 minutes to the pressure cook time and skip the initial browning.
Why is my barley still hard?
If your barley is hard after 20 minutes, it is likely that you used hulled barley instead of pearl barley. You can cook it for another 10-15 minutes on high pressure to soften it further.
Can I add other vegetables?
Absolutely! Kale, spinach, or even diced potatoes make great additions to Instant Pot Mushroom Barley Soup. Add greens at the very end during the simmering stage so they don’t overcook.
Is there a substitute for beef broth?
Vegetable broth works well, though the soup will have a lighter, less meaty flavor profile. Avoid using just water as the barley needs the salt and aromatics of broth to taste its best.
