Hearty Beef and Barley Mushroom Stew

Why You’ll Love This Recipe

• Deep, beefy flavor from proper browning and a slow, gentle simmer.
• Comforting, stew-like texture thanks to nutty pearled barley that naturally thickens the broth.
• One-pot, weeknight-friendly method with straightforward, home-cook techniques.
• Even better the next day—perfect for make-ahead meals and cozy lunches.

Grocery List

• Produce: Yellow onion, carrots, celery, cremini mushrooms, garlic, fresh thyme, parsley, lemon (or red wine vinegar)
• Dairy: Unsalted butter (optional)
• Pantry: Beef chuck, pearled barley, low-sodium beef broth, tomato paste, Worcestershire sauce, bay leaves, dried thyme, olive oil, kosher salt, black pepper

Full Ingredients

For the Stew-Style Soup

• 2 lb beef chuck, trimmed and cut into 1-inch cubes
• 2 tsp kosher salt, divided
• 1 1/2 tsp freshly ground black pepper
• 2 tbsp olive oil (or other neutral oil)
• 1 tbsp unsalted butter (optional, for deeper browning flavor)
• 1 large yellow onion (about 12 oz), diced
• 2 medium carrots (about 8 oz), diced
• 2 celery stalks (about 6 oz), diced
• 12 oz cremini mushrooms, trimmed and sliced
• 4 garlic cloves, minced
• 2 tbsp tomato paste
• 1 tbsp Worcestershire sauce
• 8 cups (2 quarts) low-sodium beef broth
• 2 bay leaves
• 1 tsp dried thyme
• 3/4 cup pearled barley (about 135 g), rinsed under cold water until it runs mostly clear

To Finish

• 2 tsp fresh thyme leaves (plus more to taste)
• 1 tbsp chopped fresh parsley (optional)
• 1–2 tsp red wine vinegar or fresh lemon juice, to taste

Step-by-Step Instructions

Step 1: Prep and season the beef

Pat the beef cubes very dry with paper towels. Season evenly with 1 1/2 teaspoons kosher salt and all of the black pepper. Dry surfaces and pre-salting help build a superior sear.

Step 2: Brown the beef in batches

Heat a 6–8 quart Dutch oven over medium-high until hot. Add the oil (and butter, if using). Brown the beef in two batches, 3–4 minutes per side, until a deep brown crust forms. Do not overcrowd the pot; leave space between pieces and resist moving them too early. Transfer browned beef to a bowl, leaving rendered fat and browned bits (fond) in the pot.

Step 3: Build the aromatic base

Add onion, carrots, celery, and mushrooms along with the remaining 1/2 teaspoon kosher salt. Cook over medium heat, stirring and scraping, until vegetables soften and mushrooms release their moisture and lightly brown, 8–10 minutes. Stir in the garlic and tomato paste; cook 1–2 minutes until the paste darkens slightly and smells sweet.

Step 4: Deglaze and start the broth

Stir in Worcestershire, then splash in 1/2 cup of the broth to deglaze, scraping up all the fond with a wooden spoon. Return the beef and any accumulated juices to the pot. Add the remaining broth, bay leaves, and dried thyme. Bring just to a simmer, then reduce to maintain a bare simmer at 185–195°F. Partially cover and cook for 45 minutes, adjusting the heat to avoid a rolling boil.

Step 5: Add barley and continue simmering

Rinse the pearled barley under cold water until it runs mostly clear, then stir it into the pot. Continue simmering, partially covered, stirring every 10–15 minutes to prevent sticking, for 40–50 minutes more, until the barley is plump and tender and the beef is fork-tender. The liquid should reduce slightly to a hearty, stew-like consistency.

Step 6: Adjust consistency and finish

Taste and add more salt and pepper as needed. If the soup is thicker than you like, add warm water or broth 1/2 cup at a time. If it is thinner than you prefer, simmer uncovered for 5–10 minutes to reduce. Remove the bay leaves, then brighten the flavors with 1–2 teaspoons red wine vinegar or lemon juice. Stir in fresh thyme leaves and parsley.

Step 7: Rest and serve

Turn off the heat and let the pot rest for 10 minutes; the barley will release starches and the soup will thicken slightly. Ladle into warm bowls and finish with a final sprinkle of fresh thyme.

Pro Tips

• Rinse pearled barley before cooking to remove excess surface starch and keep the broth glossy, not cloudy.
• Sear in batches. A crowded pot steams the meat and prevents browning, which is key to deep flavor.
• Keep the simmer gentle (185–195°F). A hard boil can toughen beef and make the broth greasy.
• Caramelize the tomato paste. Those extra 1–2 minutes add sweetness and umami that enrich the entire pot.
• Optional oven method: After Step 4, transfer the covered pot to a 325°F oven for 45 minutes, then add barley and cook 40–50 minutes more.

Variations

• Pressure cooker: Brown beef and aromatics on Sauté. Add broth, bay, dried thyme; cook High Pressure 35 minutes, quick release, add barley, then High Pressure 10 minutes more; natural release 10 minutes. Finish as written.
• Slow cooker: Brown beef and aromatics on the stove. Transfer to slow cooker with broth, bay, dried thyme; cook Low 7–8 hours (or High 4–5 hours). Stir in barley for the last 2 hours on Low (or 1 hour on High). Finish with fresh thyme and vinegar/lemon.
• Mushroom boost: Add 1/2 ounce dried porcini. Rinse, then steep in 1 cup hot water 15 minutes; strain and add the soaking liquid (leaving behind any grit) and chopped porcini with the broth.

Storage & Make-Ahead

Refrigerate cooled soup in airtight containers for up to 4 days. Barley continues to absorb liquid, so thin with water or broth when reheating. Freeze up to 3 months; thaw overnight in the fridge, then reheat gently on the stovetop. Make-ahead tip: For the best texture after freezing, cook barley separately and add to portions as you reheat.

Nutrition (per serving)

Approximate: 520 calories; 37 g protein; 30 g carbohydrates; 28 g fat; 5 g fiber; 980 mg sodium. Values vary based on ingredients and optional butter.