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5 from 6 votes

Slow Cooker Italian Beef Sandwiches

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Italian Beef Sandwiches are Chicago comfort food at its finest: fork-tender shredded beef piled high on a hoagie roll with tangy giardiniera and spicy pepperoncini. I let the slow cooker do all the work on busy weeknights, and the whole house smells incredible by the time the girls get home. If you love our loose meat sandwiches, this saucy, peppery beef is your next sandwich night winner.

A slow cooker Italian beef sandwich on a hoagie roll with melty cheese, giardiniera, and pepperoncini.Pin

A well-marbled chuck roast slow cooks for hours in a savory, herby broth until it shreds apart like a dream.

Italian Beef Sandwiches Quick Look

  • 🕒 Prep Time: 20 minutes
  • 🌡️ Cook Time: 10 hours
  • Total Time: 10 hours 20 minutes
  • 🍽️ Serving: 8 sandwiches
  • Calories: 363kcal
  • 🌶️ Flavor Profile: Savory, herby, and tangy with a spicy pepperoncini kick
  • Difficulty: Easy, a dump and go slow cooker meal like our award-winning chili

Quick Answer

How do you make Italian beef sandwiches in the slow cooker?

Whisk together beef broth, Italian seasoning, garlic powder, and a packet of dry Italian dressing mix. Place a chuck roast in the slow cooker, pour the broth over it, and add giardiniera and pepperoncini with their juice. Cover and cook on low for about 10 hours, until the beef is fall-apart tender. Shred the meat with two forks and pile it onto toasted hoagie rolls with melty mozzarella.

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Why This Recipe Works

Click to see the technique science
  • Chuck roast was made for this. Its rich marbling breaks down over the long, slow cook into juicy, shreddable beef.
  • The dressing mix is a flavor shortcut. A packet of dry Italian dressing mix layers in herbs, garlic, and tang with zero extra effort.
  • Giardiniera adds crunch and zing. That Chicago-style pickled vegetable relish cuts through the rich beef with bright, briny crunch.
  • Pepperoncini brings the heat. A few peppers and a splash of their juice add a gentle, tangy heat that defines a great Italian beef.
  • Low and slow means tender. Ten hours on low gives the connective tissue time to melt, so the beef pulls apart effortlessly.
  • The au jus is liquid gold. Save that seasoned cooking liquid to spoon over the meat or for dipping the whole sandwich.

Why You’ll Love This Recipe

  • A true dump-and-go slow cooker meal that practically cooks itself.
  • That iconic Chicago-style flavor: savory, herby, and just a little spicy.
  • Feeds a crowd and makes incredible leftovers for sandwiches all week.

Key Ingredients

A slow cooker Italian beef sandwich on a tray topped with cheese, giardiniera, and pepperoncini.Pin

A handful of pantry staples and one good roast is all it takes. Here is what each one does:

  • Chuck roast: the best cut for shredding, with enough marbling to stay juicy through the long cook.
  • Dry Italian dressing mix: the secret shortcut that loads in herbs, garlic, and tangy flavor.
  • Giardiniera: a pickled vegetable relish that adds bright, briny crunch.
  • Pepperoncini and their juice: for that signature tangy, gently spicy kick.
  • Beef broth and Italian seasoning: the savory, herby base that becomes a rich au jus.

See recipe card for exact quantities.

Variations and Substitutions

Make this Italian beef your own with a few easy swaps:

  • Cheesy and melty: top with provolone or mozzarella and broil until bubbly for a true Italian beef experience.
  • Make it spicy: add extra pepperoncini, hot giardiniera, or a pinch of red pepper flakes.
  • Pressure cooker: cook on high pressure for about 60 minutes with a natural release.
  • Different cut: a rump roast or bottom round also works if that is what you have on hand.
  • Low carb: skip the roll and pile the beef and peppers over a salad or roasted veggies.

How to Make Italian Beef Sandwiches

Beef broth combined with Italian seasonings and dressing mix in a bowl.Pin
  1. In a bowl, whisk together the beef broth, salt, pepper, Italian seasoning, dried onion, parsley, garlic powder, bay leaf, and Italian dressing mix.
A chuck roast placed in the slow cooker for Italian beef sandwiches.Pin
  1. Place the chuck roast in the bottom of the slow cooker.
Seasoned broth, giardiniera, and pepperoncini poured over the roast in the slow cooker.Pin
  1. Pour the broth mixture over the roast, then add the giardiniera, pepperoncini, and their juice. Cover and cook on low for about 10 hours until fork-tender.
Tender slow cooker Italian beef shredded with two forks.Pin
  1. Remove the bay leaf, shred the beef with two forks, then pile it onto toasted hoagie rolls with mozzarella and extra peppers.

Recipe Tips & Tricks

  • Choose a well-marbled chuck roast; the fat is what keeps the shredded beef juicy.
  • Do not skip the pepperoncini juice; it adds the tangy backbone that makes Italian beef special.
  • Toast your hoagie rolls so they hold up to the juicy, saucy beef without falling apart.
  • Save the au jus for spooning over the meat or for dipping the whole sandwich, Chicago wet style.
  • Add cheese at the end and broil the sandwiches for a minute for melty, bubbly tops.
  • Shred right in the pot so the beef soaks up even more of that flavorful broth.
  • Make it ahead; the flavor only gets better after a day in the fridge.

Serving Ideas and Suggestions

Pile this Italian beef high on toasted hoagie rolls and top with sliced mozzarella or provolone, extra giardiniera, and a few pepperoncini. Serve it Chicago wet style with a side of au jus for dipping, or keep it classic and dry.

Round out the meal with classic sides. A scoop of classic potato salad, a basket of homemade french fries, or a simple green salad all pair perfectly with these hearty sandwiches.

This is the ultimate game-day or feed-a-crowd meal. Set up a sandwich bar with the shredded beef, warm rolls, cheese, and all the peppers, and let everyone build their own.

Shredded Italian beef piled on a toasted hoagie roll with peppers and au jus.Pin

Italian Beef Sandwiches FAQs

What is giardiniera?

Giardiniera is a tangy, pickled relish of vegetables like peppers, celery, cauliflower, and carrots in oil or vinegar. It is the classic Chicago topping that gives Italian beef sandwiches their signature bright crunch.

Is this like the original Italian beef sandwiches in Chicago?

It captures all the classic flavors of a Chicago Italian beef, with herby, peppery shredded beef, giardiniera, and au jus, made easy in the slow cooker at home.

What is the best cut of beef for Italian beef sandwiches?

A chuck roast is the best choice. Its marbling breaks down over the long slow cook into tender, juicy, shreddable beef. Rump roast or bottom round also work well.

Can I make Italian beef sandwiches ahead of time?

Yes, and they taste even better the next day. Store the shredded beef in its juices in the fridge for up to 4 days and reheat gently before serving.

How do you store and reheat Italian beef?

Keep the shredded beef in its au jus in an airtight container in the fridge for up to 4 days, or freeze it for up to 3 months. Reheat on the stovetop or in the microwave until warmed through.

What cheese goes on Italian beef sandwiches?

Mozzarella and provolone are the classic choices. Lay the cheese over the hot beef and broil for a minute until melty and bubbly.

Did you make this Slow Cooker Italian Beef Sandwiches? Please leave a 🌟 star rating below and tag us on social! Find us on PINTEREST, INSTAGRAM, and FACEBOOK.

Hungry for another easy slow cooker dinner? Try our award-winning chili next.

Craving more easy sandwiches? Our oven baked pulled pork sandwiches are smoky, tender, and feed a crowd.

For another easy sandwich night, our pulled pork sandwiches come together in about 15 minutes.

This Silly Girls Kitchen LogoPin
5 from 6 votes

Slow Cooker Italian Beef Sandwiches

Prep: 20 minutes
Cook: 10 hours
Total: 10 hours 20 minutes
These Italian Beef Sandwiches are fork-tender, herby, and tangy shredded slow cooker beef piled onto hoagie rolls with giardiniera and pepperoncini.
Servings 8 servings

Equipment

Ingredients
  

Instructions

  • Combine beef broth, salt, pepper, Italian seasoning, dried onion, parsley, garlic powder, Bay leaf, and Italian salad dressing mix.
    3 cups beef broth, 1 teaspoon salt, 1 teaspoon ground pepper, 2 teaspoon Italian seasoning, 1 teaspoon dried onion, 1 teaspoon dried parsley, 1 teaspoon garlic powder, 1 bay leaf, 1 pkg dry Italian dressing mix
  • Put the roast in the slow cooker.
    3-4 pounds chuck roast
  • Pour mixture over top of the roast.
  • Add giardiniera, pepperoncini’s, and liquid over roast
    1/2 cup giardiniera, 4-8 pepperoncinis, 1/4 cup pepperoncini juice
  • Cover and cook on low for approximately 10 hours or until pull=apart tender.
  • When done take out the Bay leaf.
  • Shred meat with two forks
  • Serve on a hoagie roll topped with sliced mozzarella cheese and extra peppers and giardiniera if desired.

Video

Notes

  1. Nutritional information is calculated for the meat only, not cheese or hoagie rolls.
  2. Use the pan juices for dipping, it is amazing. 
  3. You can choose to use giardiniera if you like, I highly recommend it but it is optional.
  4. Leftover meat can easily be frozen, see my tips above on how to do that.
  5. We like to serve these with mozzarella cheese, but provolone is also a good substitute.
  6. Do not try to cook this on high, this must be cooked on low otherwise the meat will get tough and you won’t be able to shred it.
  7. Don’t forget to remove your bay leaf, the last thing you want is one of those in your sandwich.

Nutrition

Calories: 363kcal | Carbohydrates: 12g | Protein: 35g | Fat: 24g | Saturated Fat: 9g | Polyunsaturated Fat: 2g | Monounsaturated Fat: 10g | Trans Fat: 1g | Cholesterol: 117mg | Sodium: 1131mg | Potassium: 661mg | Fiber: 1g | Sugar: 0.4g | Vitamin A: 63IU | Vitamin C: 9mg | Calcium: 47mg | Iron: 4mg
Nutrition Disclaimer
Course Main Course
Cuisine American

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5 from 6 votes (6 ratings without comment)

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2 Comments

  1. Italian Beefs are sliced meat. Not shredded just sayin. Also the juice from the pepperoncini is A bit hot.