Beef Stew with Onion Soup Mix

Sear half the beef until it’s deep brown, then the other half. Both sides matter — that’s where flavor lives. Three tablespoons of oil total, split between batches. No crowding the pan.

Why You’ll Love This Beef Stew

One pot. Literally one. Everything stays in there from sear to finish. Comes out tender without fussing — slow cooker speeds this up even more if you’ve got one, but stovetop works just fine and maybe tastes better. The cornstarch thickening happens fast. No flour clouds. No weird lumps. Tastes better the next day. Flavors settle overnight. Actually get more complex. Cleanup isn’t nothing. But it’s one pot.

What You Need for Hearty Beef Stew

Two and a half pounds of beef stew meat. Cubed. Don’t buy pre-cut if you can avoid it — ends taste dry sometimes. Three tablespoons olive oil. Split it up. Two batches of searing. One medium onion. Diced. Size doesn’t have to be perfect. Two and a quarter cups beef broth. Stock works too. They’re basically the same. Onion soup mix. One envelope. Easier than building flavor from scratch. Works. Tamari sauce instead of Worcestershire. Less sharp. More umami. Different thing entirely and better for this. Half teaspoon salt. Maybe more — taste it after. Quarter teaspoon black pepper. Freshly ground. Not the pre-ground stuff. One bay leaf. Just one. Two is too much. Two tablespoons cornstarch mixed with cold water. Makes it thick. Fresh parsley for the top. Green. Cuts the richness.

How to Make One Pot Beef Stew

Get a sturdy 5-quart pot — the kind that doesn’t warp, doesn’t have a thin bottom. Heat one tablespoon of olive oil over medium-high until it shimmers. Lay half the beef cubes flat across the bottom. No stacking. No moving it around for like six minutes. You’re listening for the sizzle to get quieter, smelling when it goes from raw-beef to seared-beef. That’s your timer. Both sides brown, all edges sealed. Around six to eight minutes depending on your stove and how stubborn the cubes are.

Pull the meat out with a slotted spoon. Set it in a bowl. It’ll look dark. Good.

Add another tablespoon of oil to the same pot. Repeat with the rest of the beef. Same patience. Same lack of crowding. Same brown.

How to Get Beef Stew Tender and Deep

Lower the heat to medium. Pour in the last tablespoon of oil and throw in the diced onion. Stir it gently. Watch the edges go translucent. Smell it — that’s how you know it’s building flavor instead of just sitting there. Around three minutes and it’s soft enough but still has some resistance. Not caramelized. Not mushy.

Return all the beef to the pot. Pour the beef broth in slowly while you scrape the bottom with a wooden spoon. That brown stuck-on stuff — that’s gold. That’s where the depth comes from. Sprinkle the onion soup mix across the top. Pour in the tamari instead of Worcestershire because Worcestershire tastes sharp and bright, and tamari tastes like it sat overnight in the pot already.

Salt it now. Pepper it now. Toss the bay leaf on top. Don’t stir it in. Just let it float there.

Bring it to a low simmer. Cover the pot. Reduce heat so there’s just a gentle bubble happening, nothing violent. Leave it alone for an hour and thirty minutes. Check after an hour though — some pots run hotter, some cooler. You’re looking for beef that gives when you poke it with a fork. Still has some resistance? Give it fifteen more minutes. Tough beef means something went wrong — probably heat too high, probably cooking too fast.

Remove the bay leaf. Mix two tablespoons of cornstarch with a quarter cup of cold water in a small bowl. Stir until it’s completely smooth, no lumps hiding at the bottom. Pour it into the stew while stirring steady. Two minutes and it thickens. Stop when it coats the spoon and drips off slowly.

Sprinkle chopped parsley on top. Fresh. Bright. It cuts through the richness in a way nothing else does.

One Pot Beef Stew Tips and Common Mistakes

If the liquid looks excessive before you thicken, skim the fat off the top. Grease separates in beef stew. It just does.

Don’t skip the searing step. It’s not for looks. It’s flavor and texture. Boiling the meat instead of searing makes it tender but hollow.

The slow cooker method works fine — brown the meat the same way, then dump everything into a slow cooker on low for six to eight hours. Comes out soft. Maybe softer than stovetop. Taste about the same.

Bay leaf has to come out before serving. People bite into it and it tastes like sadness.

Cornstarch thickens fast and can clump if the water isn’t cold or if you don’t stir constant. Cold water matters more than people think.

Beef Stew with Onion Soup Mix

By Emma

Prep:

15 min

Cook:

1h 35min

Total:

1h 50min

Servings:

6 servings

Ingredients

• 2 ½ pounds beef stew meat cut into cubes
• 3 tablespoons olive oil divided
• 1 medium onion diced
• 2 ¼ cups beef broth
• 1 envelope onion soup mix
• 1 tablespoon tamari sauce substitution for Worcestershire
• ½ teaspoon salt adjust to preference
• ¼ teaspoon black pepper freshly ground
• 1 bay leaf
• 2 tablespoons cornstarch
• ¼ cup cold water
• 2 tablespoons fresh parsley chopped for garnish

Method

1. 1 Heat 1 tablespoon olive oil in a sturdy 5-quart pot over medium-high. Add half beef cubes, spreading flat. No crowding. Sear until all sides deep brown, juices tighten, 6-8 minutes by smell and sizzle, not timer. Remove with slotted spoon, set aside bowl.
2. 2 Add 2nd tbsp olive oil, repeat with remaining beef, same method. Avoid steaming; brown ensures flavor and texture. Set meat aside with first batch.
3. 3 Lower heat to medium, pour in remaining olive oil. Toss in diced onions. Stir gently. Watch edges soften, translucence spreading. Smell anchors savory base. Around 3 minutes, onions tender but still firm, not caramelized.
4. 4 Return beef cubes to pot. Pour beef broth slowly, deglazing bottom bits—the browned stickies, gold flavor. Sprinkle onion soup mix evenly. Add tamari instead of Worcestershire for richer umami, less sharpness. Salt and pepper in now, toss bay leaf on top.
5. 5 Bring to low simmer, cover pot, reduce heat just enough so gentle bubble appears. Leave it undisturbed for 1 hour 30 minutes but check after an hour. Beef should start feeling tender to poking with fork; if tough, give 15 more minutes. Slow simmer crucial—hurts texture if too high or fast.
6. 6 Remove bay leaf before thickening. Mix cornstarch and cold water thoroughly in small bowl till smooth slurry free of lumps. Pour into beef stew while stirring steadily. The mix thickens quickly, around 2 minutes. Stop stirring when coating spoon nicely.
7. 7 Final step sprinkle chopped parsley. Gives fresh heat contrast and herbal brightness that cuts richness. Serve hot with rustic bread or buttered noodles.
8. 8 Watch for excess liquid before thickening; skim fat if too greasy to avoid a slick stew. If no broth, beef stock cubes diluted work fine.
9. 9 Alternative oils like avocado or grapeseed can replace olive oil for cleaner fat taste. Onion powder can substitute soup mix for simpler version but less complexity.

Nutritional information

Calories

316

Protein

35g

Carbs

5g

Fat

16g

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Frequently Asked Questions About Beef Stew with Tamari

Can I make this in a slow cooker instead of on the stovetop? Yeah. Sear the beef the same way first, then throw everything in a slow cooker on low for six to eight hours. Comes out softer maybe. Tastes similar. One pot beef stew works either way.

What if I don’t have tamari sauce? Worcestershire works. It’s sharper — tastes more like vinegar. Different flavor but not worse. Half a tablespoon of soy sauce plus a teaspoon of apple cider vinegar is closer to tamari than straight Worcestershire.

How long does it keep? Three days in a container. Four if you’re lucky and your fridge runs cold. Tastes better on day two. The flavors settle.

Can I use a different cut of beef? Chuck works. Brisket works. Anything from the shoulder or lower back that has fat running through it. Lean cuts dry out. Not worth it.

What do I do if it’s too thin after thickening? Make another cornstarch slurry. Cold water, cornstarch, mix it smooth, stir it in. Takes two minutes. If it’s too thick, add more broth.

Why do you use tamari instead of Worcestershire? Worcestershire tastes thin and sharp. Tamari tastes rounded and deep. Try both. You’ll taste the difference. Different thing entirely.