Ugh, weeknights, right? Some days it feels like you just *barely* survive running around, and then BAM! It’s dinnertime. I totally get it. That’s why I’m so obsessed with recipes that cook themselves and still taste like a gourmet meal, and honestly, nothing beats these Crockpot French Dip Sandwiches. Theyโre like a warm hug in sandwich form, and so, so easy. I remember the first time I whipped these up for a big family get-together. It was one of those ridiculously rainy Sundays, and Iโd spent the morning dashing around town. I just tossed the stuff into my slow cooker, and by the time everyone arrived, the whole house smelled *amazing*. Seriously, I had guests peeking into the kitchen asking what magical aroma was filling the air! It was one of those perfect moments where food just brings everyone together, and now, these are a total go-to for any family meal. And hey, Iโm Dr. Thompson, by the way. My background is in food safety and quality assurance, so you can trust that these sandwiches are not only delicious but made with everyone’s well-being in mind!
Why You’ll Love These Crockpot French Dip Sandwiches
Okay, so if you’re looking for a dinner win with zero fuss, you’ve hit the jackpot! These Crockpot French Dip Sandwiches are ridiculously easy and taste SO darn good. Hereโs why theyโre going to become your new best friend:
- Effortless Prep: Seriously, you just toss everything in and let the slow cooker do all the heavy lifting. Minimal chopping, barely any hands-on time at all!
- Crowd-Pleaser Guaranteed: Whether it’s picky kids or a whole crew of adults, everyone devours these. The juicy beef and savory au jus are just pure comfort food heaven.
- Super Versatile: Perfect for a lazy Sunday dinner, a busy weeknight, or even a casual get-together. You can totally customize them to your liking too!
- Flavor Explosion: That slow-cooked beef gets incredibly tender and flavorful, soaking up all the deliciousness from the broth and onion soup mix. Itโs a taste sensation!
Ingredients for Delicious Crockpot French Dip Sandwiches
Okay, let’s talk ingredients! The beauty of these Crockpot French Dip Sandwiches is that they use pretty common stuff, but boy, do they pack a punch. Choosing the right beef chuck roast is key here โ you want something with good marbling; it makes all the difference in how tender and flavorful your meat will be. Trust me, itโs worth the little bit of extra attention!
For the Roast
- 2 Tablespoons olive oil
- 2.5 to 3 pounds beef chuck roast
- Kosher salt, to taste
- Freshly ground pepper, to taste
For the Au Jus
- 2 (1-ounce) packages dry onion soup mix
- 2 cups water
- 2 (14.5-ounce) cans beef broth
For Serving
- 6-8 slices Swiss or provolone cheese
- 6-8 crusty rolls (ciabatta is amazing here!)
How to Make Crockpot French Dip Sandwiches: Step-by-Step
Alright, let’s get cooking! Making these Crockpot French Dip Sandwiches is shockingly easy, and I promise, the results are totally worth it. Itโs mostly hands-off, which is my favorite kind of cooking!
Sear the Roast
First things first, let’s add some serious flavor! Heat up that olive oil in a big skillet over medium-high heat. While it’s getting nice and hot, give your beef chuck roast a good sprinkle of salt and pepper on all sides. Once the oil is shimmering (be careful, it can splatter!), gently lay the roast in the pan. You want to sear it for just a minute or two on each side until it gets a gorgeous brown crust. This little step makes a HUGE difference in the final flavor, giving it that deep, savory goodness.

Assemble in the Slow Cooker
Now, carefully transfer that beautifully seared roast right into your slow cooker. Don’t forget to scrape any browned bits from the skillet into the pot โ that’s pure flavor gold! Sprinkle the dry onion soup mix all over the roast. Then, pour in the water and the beef broth. It might not look like a ton of liquid, but trust me, it’s perfect for creating that amazing au jus. For more ideas on slow cooker deliciousness, check out this fantastic slow cooker recipe!

Slow Cook to Perfection
Time for the magic to happen! Pop the lid on your slow cooker. You can cook this on HIGH for about 4-6 hours, or if you have more time, go for the LOW setting for 8-10 hours. The meat is ready when itโs super tender and shreds easily with just a fork. I always give it a gentle poke with two forks to test. If it pulls apart effortlessly, youโre golden!
Assemble and Serve Your Crockpot French Dip Sandwiches
Once the roast is fall-apart tender, carefully take it out of the slow cooker and place it on a cutting board. Use two forks to shred all that delicious, juicy beef. Now, get your crusty rolls ready. Pile on a generous amount of that shredded beef. Top with a slice (or two!) of Swiss or provolone cheese. Pop them under the broiler for just a minute or two until the cheese is melty and bubbly and the tops of the rolls are lightly toasted. Ladle some of that incredible au jus from the slow cooker into little bowls for dipping. Get ready for happy sighs!

For a little extra shine and flavor, check out how to prepare meats like a pro!
Tips for the Best Crockpot French Dip Sandwiches
You know, even though these Crockpot French Dip Sandwiches are super forgiving, a few little tricks can take them from great to absolutely spectacular! Itโs all about those tiny details that make a big difference. For instance, never skip the searing step if you can help it! That golden-brown crust you get on the beef chuck roast adds a depth of flavor that you just can’t replicate. And speaking of the roast, make sure youโre using chuck roast. Itโs got that perfect amount of fat and connective tissue that breaks down beautifully in the slow cooker, making the meat melt-in-your-mouth tender. Don’t worry if you can’t find it, of course, but it really is the star here. Sometimes, people ask me about making the au jus richer, and my go-to is to just let it simmer for a bit longer after shredding the meat, or even deglaze the searing pan with a splash of red wine before adding it to the slow cooker. For more hearty soup ideas, especially those that use a slow cooker too, you’ll love this easy black-eyed pea soup recipe!
Ingredient Notes and Substitutions
So, you’re wondering about ingredient swaps or if you can make these Crockpot French Dip Sandwiches with what you have on hand? I totally get it! While the chuck roast is my absolute favorite for its incredible tenderness, if you can’t find it, a nice beef brisket or even a leaner cut like sirloin *can* work, but you might need to adjust the cooking time a bit to make sure it gets nice and tender. For the rolls, ciabatta is divine because it holds up to all that juicy goodness, but any crusty French roll or even a good quality hoagie bun will be fantastic. And cheese! Swiss and provolone are classics for that melty pull, but don’t be afraid to try Monterey Jack or even a mild cheddar if thatโs what you prefer. For more simple sandwich ideas, youโll want to peek at these 7-ingredient sandwich ideas!

Making Ahead and Storing Your Crockpot French Dip Sandwiches
One of the best things about these Crockpot French Dip Sandwiches is how perfectly they lend themselves to making ahead! If you’re really busy, cook the beef and make the au jus a day or two in advance. Let the meat cool in its juices, then store the meat and the au jus separately in airtight containers in the fridge. When it’s time for dinner, just gently reheat both on the stovetop or in the slow cooker on the ‘warm’ setting. For super speedy sandwiches, you can even freeze the shredded beef and the au jus for up to 2-3 months. Just thaw them in the fridge overnight before reheating. It’s like a little bit of magic ready to go for when you need it most! If you love meal prep, you’ll adore these sandwich ideas!
Frequently Asked Questions About Crockpot French Dip Sandwiches
Got questions about whipping up these amazing Crockpot French Dip Sandwiches? I’ve got you covered! It’s always good to know the little details that make a recipe foolproof.
Can I use a different cut of beef?
Absolutely! While chuck roast is my top pick for its incredible tenderness and flavor once slow-cooked, you can certainly use other cuts. Brisket works really well too. If you opt for a leaner cut, you might need to watch the cooking time a bit more closely so it doesn’t dry out. Just aim for that fork-tender consistency!
How do I make the au jus richer?
That savory dipping liquid, the au jus, is key! For an even richer flavor, after you shred the meat, you can let the au jus simmer on the stovetop for a bit to reduce and concentrate the flavors. Another trick is to deglaze the pan you used for searing the beef โ pour in a splash of red wine or extra beef broth, scrape up all those browned bits, and add that liquid to the slow cooker. It adds a fantastic depth!
Can I make these without a slow cooker?
You sure can! If you don’t have a slow cooker, no worries. Sear your seasoned roast in a heavy-bottomed pot (like a Dutch oven) on the stovetop. Then, add the onion soup mix, water, and broth. Bring it to a simmer, cover tightly, and bake in a preheated oven at 325ยฐF (160ยฐC) for about 3-4 hours, or until the beef is tender. It’s a bit more hands-on, but still totally doable!
What if I don’t have onion soup mix?
No onion soup mix? Don’t sweat it! You can create a similar flavor profile by using 1 packet of dry beefy onion gravy mix, or by sautรฉing some fresh onions and garlic before adding them to the pot with beef broth and seasonings like Worcestershire sauce and a pinch of thyme. It might take a little extra tweaking, but you can still get fantastic results!
If you’re looking for more hearty soup or stew ideas that are just as comforting, you should check out these 12-ingredient soup recipes!
Nutritional Information for Crockpot French Dip Sandwiches
Just a heads-up, the nutritional info for these amazing Crockpot French Dip Sandwiches is an estimate, of course! It can change a bit depending on the exact brands you use and how much of that glorious beef and au jus you load onto your sandwich. But generally, one serving (which includes the meat, cheese, roll, and some au jus for dipping) clocks in around 474 calories, with about 36g of protein and 25g of fat. It’s a hearty meal that’s just bursting with flavor!

Crockpot French Dip Sandwiches
Ingredients
Equipment
Method
- Heat olive oil in a large skillet over medium-high heat. While the oil is heating, generously season all sides of the chuck roast with kosher salt and freshly ground pepper.
- When the oil starts to shimmer, carefully place the roast in the hot pan and sear it on all sides. Sear for a minute or two on each side until browned. This adds flavor and seals in juices.
- Transfer the seared roast and any pan juices to your slow cooker. Sprinkle the dry onion soup mix over the roast. Add the water and beef broth.
- Cook on high for 4-6 hours or on low for 8-10 hours, until the meat is tender and shreds easily with a fork.
- Remove the roast from the slow cooker and shred it. Serve the shredded meat on sliced crusty rolls. Top with a slice of Swiss or provolone cheese. Toast the cheese and top bun under the broiler until the cheese melts and the bun toasts. Serve with the juices from the slow cooker as au jus for dipping.




