Slow Cooker Beef Stew is the kind of dinner that makes a long day feel easier. You brown the beef, pile everything into the pot, and come home to a kitchen that smells like Sunday afternoon.
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The trick is in two small steps: searing the meat first and adding the peas and cornstarch slurry at the end. Those two moves give you deep flavor and a gravy that actually clings to the potatoes instead of pooling at the bottom.
I keep this recipe in heavy rotation from October through March, and it doubles beautifully if you are feeding a crowd or want leftovers for lunch.
Why You'll Love This Recipe
About the Ingredients
3 lb (1.4 kg) beef chuck roast, cut into 1 1/2-inch cubes
Chuck is the best choice because the marbling keeps the meat moist during a long cook. If chuck is unavailable, boneless short ribs work well and stay just as tender.
2 tsp kosher salt
Kosher salt dissolves evenly and seasons the meat before searing. If you only have table salt, use 1 1/2 tsp since it is much saltier by volume.
1 tsp freshly ground black pepper
Freshly ground pepper has far more aroma than pre-ground. A coffee grinder reserved for spices works if you do not own a pepper mill.
2 tbsp olive oil
Use a neutral oil like canola if you prefer a higher smoke point for searing. Avocado oil is another good option.
1 large yellow onion, diced (about 1 1/2 cups)
Yellow onions soften and sweeten nicely in a slow cooker. White onions are a fine substitute if that is what you have on hand.
3 medium carrots, peeled and cut into 1-inch rounds
Look for carrots that are firm and snap cleanly. Baby carrots can be substituted but cut them in half so they cook at the same rate.
1 lb (450 g) baby Yukon Gold potatoes, halved
Yukon Golds hold their shape and turn creamy inside. Russets will work but tend to break down and thicken the broth more.
3 tbsp tomato paste
Tomato paste adds depth and a subtle sweetness. If you only have tomato sauce, use 1/3 cup and reduce the beef broth by the same amount.
3 tbsp all-purpose flour
Flour thickens the braising liquid as it cooks. For a gluten-free version, use 1 1/2 tbsp cornstarch instead and stir it in at the end.
2 1/2 cups (600 ml) low-sodium beef broth
Low-sodium broth lets you control the seasoning. Chicken broth is a fine swap, though the stew will taste slightly lighter.
1 tbsp Worcestershire sauce
Worcestershire brings a savory, tangy backbone. Soy sauce or coconut aminos can stand in for it in a pinch.
1 cup (150 g) frozen peas, thawed
Frozen peas are picked and frozen at peak sweetness. Stir them in at the very end so they stay bright green and do not turn mushy.
Tips & Tricks
Do not skip the sear
Browning the beef in batches builds the flavor base, so give each piece room in the pan and let it develop a deep crust.
Layer the vegetables on the bottom
Potatoes and carrots sit under the meat and cook gently without turning to mush.
Season at the end too
Slow cookers mute flavors, so taste the finished stew and add salt and pepper right before serving.
Thicken with a slurry
Whisk cornstarch into cold water before stirring it in, which prevents lumps and gives you a glossy gravy.
Pro Tips
Step-by-Step Instructions
1. Pat the beef dry
Pat the beef cubes dry with paper towels and season all over with the salt and pepper. Dry meat sears far better than wet meat, which steams and turns gray.
2. Sear in batches
Heat 1 tbsp olive oil in a large skillet over medium-high heat (about 400F / 205C). Sear the beef in 3 batches for 3 to 4 minutes per side until deeply golden brown, adding more oil as needed. You are looking for a dark crust, not cooked-through meat.
3. Soften the onion
Lower the heat to medium (about 350F / 175C) and cook the onion in the same skillet for 4 to 5 minutes until translucent and fragrant. Stir in the tomato paste and flour and cook 1 minute until it darkens slightly.
4. Load the slow cooker
Layer the potatoes and carrots in the bottom of a 6-quart slow cooker, then add the seared beef and the onion mixture. Pour in the beef broth and Worcestershire sauce and stir gently just to combine.
5. Cook low and slow
Cover and cook on low for 7 to 8 hours or on high for 4 to 5 hours. The stew is done when the beef shreds easily with a fork and reaches 205F (96C) internally.
6. Thicken the gravy
Whisk 2 tbsp cornstarch with 3 tbsp cold water, then stir it into the stew along with the peas. Cover and cook on high for 15 minutes until the gravy bubbles at the edges and coats the back of a spoon.
7. Taste and serve
Taste and adjust the salt and pepper, then ladle into bowls. Serve with crusty bread or over mashed potatoes if you like.
Delicious Variations
Red Wine Version
Replace 1 cup of the broth with dry red wine and add it to the skillet after the onions to deglaze the pan.
Herby Mushroom Stew
Add 8 oz sliced cremini mushrooms with the onions and 1 tsp dried thyme for an earthier, deeper flavor.
Spicy Southwest Stew
Swap the Worcestershire for 1 tbsp chipotle in adobo and add 1 tsp cumin, then finish with lime juice.
How to Store Slow Cooker Beef Stew
Refrigerator
Store in an airtight container in the refrigerator for up to 4 days. The flavor actually improves on day two.
Freezer
Freeze in portions for up to 3 months. Thaw overnight in the refrigerator before reheating for the best texture.
Reheating
Reheat gently on the stovetop over medium-low heat (about 300F / 150C) for 8 to 10 minutes, adding a splash of broth if it looks thick.
Frequently Asked Questions
Q: Can I put raw beef in a slow cooker for stew?
Yes, you can, but searing it first gives noticeably better flavor and color. If you are short on time, skip the sear and add an extra tablespoon of Worcestershire sauce to compensate.
Q: Why is my slow cooker beef stew tough?
Tough beef usually means it was not cooked long enough or the cut was too lean. Chuck roast needs 7 to 8 hours on low to break down, and lean cuts like round will stay chewy no matter how long they cook.
Q: Can I add potatoes to beef stew in a slow cooker?
Yes, and they do best layered on the bottom of the pot under the meat. Baby Yukon Golds hold their shape best, while russets will break down and thicken the broth.
Q: How do I thicken beef stew in a slow cooker?
Whisk cornstarch into cold water and stir it in during the last 15 minutes of cooking on high. Flour stirred in at the start also helps, but the slurry gives you more control at the end.
Q: Is it better to cook beef stew on low or high in a slow cooker?
Low is better for beef stew because the longer, gentler cook breaks down the connective tissue. High works in a pinch at 4 to 5 hours, but the meat will be slightly less tender.
Give this slow cooker beef stew a try this week and let the pot do the heavy lifting. If you make it, leave a comment below and tell me how you served it.
Slow Cooker Beef Stew
Slow Cooker Beef Stew delivers fork-tender chuck and vegetables in a rich, savory gravy with just 15 minutes of hands-on work.
🧂 Ingredients
- 3 lb (1.4 kg) beef chuck roast, cut into 1 1/2-inch cubes
- 2 tsp kosher salt
- 1 tsp freshly ground black pepper
- 2 tbsp olive oil
- 1 large yellow onion, diced (about 1 1/2 cups)
- 3 medium carrots, peeled and cut into 1-inch rounds
- 1 lb (450 g) baby Yukon Gold potatoes, halved
- 3 tbsp tomato paste
- 3 tbsp all-purpose flour
- 2 1/2 cups (600 ml) low-sodium beef broth
- 1 tbsp Worcestershire sauce
- 1 cup (150 g) frozen peas, thawed
📋 Instructions
- 1Pat the beef dry — Pat the beef cubes dry with paper towels and season all over with the salt and pepper. Dry meat sears far better than wet meat, which steams and turns gray.
- 2Sear in batches — Heat 1 tbsp olive oil in a large skillet over medium-high heat (about 400F / 205C). Sear the beef in 3 batches for 3 to 4 minutes per side until deeply golden brown, adding more oil as needed. You are looking for a dark crust, not cooked-through meat.
- 3Soften the onion — Lower the heat to medium (about 350F / 175C) and cook the onion in the same skillet for 4 to 5 minutes until translucent and fragrant. Stir in the tomato paste and flour and cook 1 minute until it darkens slightly.
- 4Load the slow cooker — Layer the potatoes and carrots in the bottom of a 6-quart slow cooker, then add the seared beef and the onion mixture. Pour in the beef broth and Worcestershire sauce and stir gently just to combine.
- 5Cook low and slow — Cover and cook on low for 7 to 8 hours or on high for 4 to 5 hours. The stew is done when the beef shreds easily with a fork and reaches 205F (96C) internally.
- 6Thicken the gravy — Whisk 2 tbsp cornstarch with 3 tbsp cold water, then stir it into the stew along with the peas. Cover and cook on high for 15 minutes until the gravy bubbles at the edges and coats the back of a spoon.
- 7Taste and serve — Taste and adjust the salt and pepper, then ladle into bowls. Serve with crusty bread or over mashed potatoes if you like.

