Slow Cooker French Dip Sandwiches

Published August 24, 2018. Updated July 30, 2025

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French Dip Sandwiches are a regular on my dinner menu. I make them probably twice every month. Once you taste them, you’ll see why! Sandwiched between fresh buns is perfectly seasoned, fall-apart tender roast beef and gooey, melty cheese. Then that’s dipped in a homemade au jus dip that will leave you craving more!

French Dip Sandwich

French Dip Sandwiches

French dip is one of my go-to dinners for a number of reasons. First off – the flavor of course! The flavor of the rich beef combined with the well-seasoned homemade au jus is the perfect match. And did I mention, there’s cheese and buttery buns?

Other reasons I love these include the fact that they’re so easy to make, my whole family loves them, they use ingredients I usually have on hand (I freeze the chuck roasts and buns), and it’s just a totally comforting homestyle meal that’s perfect for any day of the year.

French Dip Sandwich

Ingredients for French Dip

  • 2 1/2 cups low-sodium beef broth
  • 1/4 cup low-sodium soy sauce
  • 1 1/2 Tbsp Worcestershire sauce
  • 1 1/2 tsp honey
  • 3 lbs chuck roast
  • Salt and freshly ground black pepper
  • 1 1/2 Tbsp olive oil
  • 1 sprig fresh rosemary and thyme
  • 1 large yellow onion, sliced
  • 6 cloves garlic, minced (2 Tbsp)
  • 6 Crusty hoagie buns (smaller ones) or 2 crusty baguettes cut into thirds
  • 3 Tbsp butter
  • 6 deli slices provolone cheese or Swiss cheese, halved

Scroll below for printable recipe.

French Dip Sandwich

How To Make French Dip Sandwiches

  • In a small bowl (or large liquid measuring cup used to measure broth), whisk together broth, soy sauce, Worcestershire, and honey, set aside.
  • Heat olive oil in a large pot over medium-high heat. Dab both sides of the roast dry with paper towels, season just lightly with salt and a fair amount of pepper.
  • Sear roast in pot until browned on both sides, about 3 minutes per side. Transfer roast to a 5 to 7-quart slow cooker, while leaving oil in pot. Add onion to the pot and sauté 3 minutes, then add garlic and sauté on the stovetop for 30 seconds longer.
  • Remove pot from heat, pour beef broth mixture into pot, and scrape any browned bits from the bottom. Pour the mixture into the slow cooker over the roast.
  • Submerge rosemary and thyme sprigs into broth on sides of roast. Cover and cook on low heat for 8 hours.
  • Remove roast from slow cooker and transfer to a cutting board, while leaving behind onions and herbs. Shred roast with two forks. Pour the broth mixture in a slow cooker through a fine mesh sieve into a bowl and discard the mixture in the sieve, leaving beef consomme for dipping.
  • Return roast to now-empty slow cooker or roasting pan, toss with 1/3 cup of the strained broth mixture.

Slow Cooker French Dip Sandwiches

How to Toast the Buns

Note that you can skip this step and just use un-toasted buns. Just be sure to add cheese immediately after adding hot beef so it has a chance to melt. Then, if desired, you can toast without butter to cut back on fat a little. But you know I love some toasted bread for these sandwiches!

  • For rolls, heat oven to 350 degrees (or a countertop toaster oven works great here if you have one). Cut buns through the center, place buns cut side up on a rimmed baking sheet. For a baguette, slice longways, butter, then place in the oven.
  • Spread butter on each side, then toast in preheated oven 8 minutes, add cheese to one side of the crusty bread and toast 2 minutes longer until the slices of cheese are bubbling.
  • Layer beef over buns and top with remaining half. Serve warm with remaining broth for dipping.

Can I Use Other Cuts of Beef?

I’ve also made this French dip recipe several times with cross rib roast. It’s really good, but it just a little seems to be a little less tender and flavorful because cross rib doesn’t have as much marbling of fat throughout as a chuck roast does. But if cross rib is what’s on sale, then feel free to use that.

Slow Cooker French Dip Sandwiches

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Slow Cooker French Dip Sandwiches
5 from 11 votes

Slow Cooker French Dip Sandwiches

These sandwiches are a regular on my dinner rotation because they are so incredibly delicious and I can't get enough of that tender beef! They're easy to make, they're hearty and they're just good homestyle food that everyone loves. Note that 1/2 sandwich is about 1 serving.
Servings: 6 sandwiches
Prep25 minutes
Cook8 hours
Ready in: 8 hours 25 minutes

Ingredients

Instructions

  • In a bowl (or large liquid measuring cup used to measure broth), whisk together broth, soy sauce, Worcestershire and honey, set aside. 
  • Heat olive oil in a large pot over medium-high heat. Dab both sides of roast dry with paper towels, season just lightly with salt and a fair amount of pepper.
  • Sear roast in pot until browned on both sides, about 3 minutes per side. Transfer roast to a 5 to 7 quart slow cooker, while leaving oil in pot.
  • Add onion to pot and saute 3 minutes, add garlic and saute 30 seconds longer. 
  • Remove pot from heat, pour beef broth mixture into pot and scrape any browned bits from the bottom. Pour mixture into slow cooker over roast. 
  • Submerge rosemary and thyme spring into broth on sides of roast. Cover and cook on low 8 hours.
  • Remove roast from slow cooker and transfer to a cutting board, while leaving behind onions and herbs. Shred roast with two forks while removing excess fat.
  • If needed season broth and beef with a little salt, if you find it a little too salty for your liking add in a little water to broth mixture.
  • Pour broth mixture in slow cooker through a fine mesh sieve into a bowl and discard mixture in sieve.
  • Return roast to now empty slow cooker, toss with 1/3 cup of the strained broth mixture.
  • For buns, heat oven to 350 degrees (or a countertop toaster oven works great here if you have one). Cut buns through the center, place buns cut side up on a rimmed baking sheet.
  • Spread butter on each side then toast in preheated oven about 7 - 8 minutes, add cheese to one of of each bun and toast until melted, about 2 minutes longer. 
  • Layer beef over rolls and top with remaining half. Serve warm with remaining broth for dipping.
  • Recipe Source: Cooking Classy. Recipe updated 1/30/18.
Nutrition Facts
Slow Cooker French Dip Sandwiches
Amount Per Serving
Calories 781 Calories from Fat 387
% Daily Value*
Fat 43g66%
Saturated Fat 19g119%
Cholesterol 188mg63%
Sodium 1314mg57%
Potassium 1087mg31%
Carbohydrates 39g13%
Fiber 1g4%
Sugar 7g8%
Protein 52g104%
Vitamin A 415IU8%
Vitamin C 3.6mg4%
Calcium 243mg24%
Iron 16mg89%
* Percent Daily Values are based on a 2000 calorie diet.
Nutrition values are estimates only. See full disclaimer here.

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71 Comments

  • Laura Williams

    Could you please post your older version with onion powder and liquid smoke? I am sure that this one is good, but I love the other other recipe!

  • Megan

    Did you change your recipe? I don’t remember the rosemary and thyme the last time I made it and I don’t see the liquid smoke listed anymore?

    • Jaclyn

      Jaclyn Bell

      Yes I updated and improved it, I’ll be adding new photos soon. I just emailed you the old recipe :).

  • carole

    I collect cookbooks and recipes when I travel, so when we were in Lynchberg, TN (home of Jack Daniels distillery!) I picked up a Jack cookbook and tried some of the recipes. We are lovers of all things Jack, and the classic southern recipes in the book all include a bit of the whiskey in the recipe. Not enough to actually taste whiskey or cause any altered state of mind – just enough to add a bit of smoky sweet flavor and tenderizer at the same time. I am trying this recipe as is, but am adding 1/4 cup of JD to it. I’m certain its going to be tasty!

  • Ali Wawa

    Hi Jaclyn,,
    Can i cook this recipe without slow cooker??? because i dant have one. & how mant time to make in oven if i can make it ???

  • alana

    Hey Jaclyn what kind od liquid smoke flavoring do i use? Theres different ones at the market like “hickory flavor” “applewood”, Mesquite etc??? Thanks darlin!!!!!!!!!!!:)))) Wanna make this and ur potatoe pot roast this coming week! so excited for my slow cooker!!!!!!:))

    • Jaclyn

      Jaclyn Bell

      Hickory smoke flavor for this one. So sorry for my late response!!

  • Megan

    So i just wanted to let you know that I had a New Year’s Eve party last night and I had pinned this pin about a year ago and decided to try it for our party. IT WAS A HUGE SUCCESS! Everyone loved it! Thanks for sharing! I was debating to use the liquid smoke or not but I did and it really does make the recipe come together!

    • Jaclyn

      Jaclyn Bell

      I’m so glad everyone loved these Megan! Thanks for coming back to leave a comment!

  • Jocelyn

    These got rave reviews from my family. Thanks for a delicious and easy recipe.

    • Jaclyn

      Jaclyn Bell

      You’re welcome Jocelyn, I’m glad your family liked it! Thanks for your comment :)!

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