Slow Cooker Beef with Au Jus for Those Lazy Sunday Dinners

There’s something quietly satisfying about coming home after a busy morning and finding the house filled with the warm aroma of slow-cooked beef. I remember one Sunday when I tossed the roast into the slow cooker almost on a whim, half distracted by the kids’ endless chatter and a phone call I kept meaning to return. Hours later, I pulled apart the tender meat, juices pooling softly on the plate, and couldn’t help but smile at how easy it was to have something that felt so comforting and special without much fuss. The au jus, rich and savory, was just the right touch—like a little secret sauce that made every bite glow.

It’s not fancy, exactly. No complicated sauces or last-minute panics. Just a slow cooker doing its thing while you get on with your day. And honestly, sometimes simple is exactly what you need.

  • It’s a hands-off dinner that still feels like you put in effort.
  • The beef comes out so tender it practically falls apart, but you do have to wait—patience is part of the deal here.
  • The au jus isn’t thick and gloopy, which might throw some people off, but it’s deeply flavorful and perfect for dipping or drizzling.
  • Great for making ahead, but leftovers are even better once the flavors settle overnight.

If you’re a bit nervous about using the slow cooker, don’t worry—this recipe doesn’t require anything fancy. Just your regular slow cooker and a bit of patience. It’s the kind of meal that makes you want to slow down and maybe pour a glass of wine while you wait.

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Slow Cooker Beef with Au Jus


  • Total Time: 8 hours 15 minutes
  • Yield: 6 1x

Description

Tender and flavorful slow cooker beef served with rich au jus, perfect for a comforting meal or French dip sandwiches.


Ingredients

Scale

3 pounds beef chuck roast
1 teaspoon salt
1 teaspoon black pepper
1 tablespoon olive oil
1 large yellow onion, sliced
4 cloves garlic, minced
2 cups beef broth
1/4 cup low sodium soy sauce
1 tablespoon Worcestershire sauce
1 teaspoon dried thyme
1/2 teaspoon dried rosemary
1 bay leaf
1 tablespoon cornstarch
1 tablespoon cold water


Instructions

Pat the beef chuck roast dry with paper towels. Season all sides evenly with salt and black pepper.
Heat the olive oil in a large skillet over medium-high heat. Sear the beef roast on all sides until browned, about 3-4 minutes per side. Transfer the roast to the slow cooker.
Add the sliced onion and minced garlic to the slow cooker, spreading them around and on top of the beef.
In a medium bowl, whisk together the beef broth, soy sauce, Worcestershire sauce, dried thyme, dried rosemary, and bay leaf. Pour the mixture over the beef in the slow cooker.
Cover and cook on low for 8 hours, or until the beef is tender and easily shredded with a fork.
Remove the beef from the slow cooker and place it on a serving platter. Cover loosely with foil to keep warm.
Strain the cooking liquid through a fine mesh sieve into a saucepan, discarding solids and the bay leaf.
In a small bowl, mix the cornstarch and cold water until smooth. Whisk the cornstarch slurry into the saucepan with the strained cooking liquid.
Bring the liquid to a simmer over medium heat, stirring frequently until it thickens slightly, about 3-5 minutes. Remove from heat.
Slice or shred the beef as desired and serve with the au jus drizzled over the top or on the side for dipping.

  • Prep Time: 15 minutes
  • Cook Time: 8 hours

For equipment, you really just need your trusty slow cooker, nothing complicated. When serving, I usually go for crusty bread or soft rolls—those au jus-soaked bites are hard to beat. I’ve tried swapping out the soy sauce for balsamic vinegar once, and it was interesting, though not quite the same. Sometimes I add a splash of red wine to the broth if I’m feeling fancy, but that’s optional. If you want a bit more herb flavor, a sprig of fresh rosemary added near the end works well, though I haven’t tested every variation thoroughly.

FAQ

Can I use a different cut of beef? I usually stick with chuck roast because it gets so tender, but brisket or shoulder might work too if you have them on hand.

How thick should the au jus be? It’s meant to be light and pourable, not like gravy—just enough to coat and complement the beef.

Can I freeze the leftovers? Yes, but keep the beef and au jus separate to avoid a watery mess when reheating.

Is it okay to skip searing the beef? You can, but the browning adds flavor and depth that’s worth the extra step if you have time.

When you’re ready to settle in for a cozy meal, this slow cooker beef with au jus will be waiting. It’s the kind of recipe that feels like a warm hug after a long day. Give it a try—you might find it’s your new go-to for those slow Sundays.