Slow Cooker Italian Beef Sandwiches
Italian beef sandwiches from the slow cooker: a chuck roast cooked low with pepperoncini, shredded back into its own juice, and piled on toasted rolls.
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Italian beef is a Chicago sandwich, and this slow cooker version gets you close to the real thing without a deli slicer or a day off work. A chuck roast goes in with beef broth, pepperoncini, and Italian seasoning, cooks low all day, and comes out shredding under a fork into its own dark, peppery juice.
The cut isn’t negotiable. Chuck roast is loaded with connective tissue, and connective tissue is exactly what turns to silk after nine hours on low. A lean roast like eye of round cooks through in a fraction of the time and then just sits there getting drier. Chuck is cheap, and it’s the right answer.
Cook it on low, not high. High heat makes the muscle fibers seize and squeeze out their moisture before the collagen has had time to break down, and you end up with beef that’s technically cooked but shreds into dry strings. Nine hours on low is most of the recipe.
Why You’ll Love This Italian Beef Recipe
- Ten sandwiches from one roast. A four-pound chuck roast is one of the cheapest ways to feed a crowd, and it runs less per person than ordering pizza.
- The slow cooker does all of it. Twenty minutes of work in the morning, then nothing until dinner.
- That peppery jus. The shredded beef goes back into its own cooking liquid before serving, so every sandwich is wet and seasoned all the way through.
- Built for a game day crowd. Set out the beef, the rolls, the giardiniera, and the provolone and let people build their own.
Italian Beef Ingredients
The jar of pepperoncini does double duty. The peppers themselves go soft and sweet in the crock, and half a cup of the brine is what gives the juice its tang. Don’t pour that brine down the drain and don’t rinse the peppers.
- 4 lbs boneless beef chuck roast
- 1 tsp salt
- 1/2 tsp black pepper
- 1 tbsp vegetable oil
- 1 large yellow onion, sliced
- 1 packet Italian dressing mix (0.7 oz)
- 1 tsp Italian seasoning
- 2 cups beef broth
- 1 (16 oz) jar sliced pepperoncini, drained, plus 1/2 cup of the brine
- 10 hoagie rolls, split, for serving
- 10 slices provolone cheese, for serving
- 1 cup hot giardiniera, drained, for serving
Recipe Variations
- Skip the searing. Put the roast straight into the slow cooker and it’ll still be excellent, just a little less deep in flavor. This is the dump-and-go version for mornings that got away from you.
- Make your own seasoning instead of the packet. Use 2 teaspoons each of dried oregano, dried basil, onion powder, garlic powder, and dried parsley plus 1 teaspoon salt in place of the Italian dressing mix.
- Cook it in an Instant Pot. Sear the roast on saute, add everything else, and cook on high pressure for 70 minutes with a full natural release, about 20 minutes. Shred it and let it soak in the juice the same way. Cut that to 60-65 minutes for a 3-pound roast.
How to Make Italian Beef
- Season and sear the roast: Pat the chuck roast dry and season it all over with the salt and pepper. Heat the oil in a large skillet over medium-high heat and sear the roast 4-5 minutes per side, until it’s well browned and lifts off the pan on its own.
- Load the slow cooker: Scatter the sliced onion across the bottom of a 6-quart slow cooker and set the seared roast on top of it. The onion keeps the meat off the hot floor of the crock.
- Add the liquid and peppers: Sprinkle the Italian dressing mix and Italian seasoning over the roast. Pour in the beef broth, then add the drained pepperoncini and 1/2 cup of their brine.
- Cook on low for 9 hours: Cover and cook on low for 9 hours. It’s done when a fork twists in the meat with no resistance and a thermometer in the center reads 200-205°F. That’s well past the USDA’s 145°F minimum for whole cuts of beef, and it has to be, because chuck doesn’t shred until the connective tissue melts up around 200°F.
- Shred and soak: Lift the roast onto a cutting board, shred it with two forks, and discard any big pockets of fat. Return the beef to the crock, stir it into the juice, and let it sit on warm at least 20 minutes so it drinks the liquid back up.
- Toast the rolls: Split the hoagie rolls, lay them cut side up on a sheet pan, and broil 1-2 minutes until lightly golden. Watch them closely, they go from toasted to burnt fast.
- Build the sandwiches: Lay a slice of provolone in each roll, pile the beef in with a slotted spoon, and top with giardiniera. Spoon extra juice over the top, or pour it into small bowls for dipping.
Recipe FAQs
What Cut of Beef Is Best for Italian Beef?
Boneless chuck roast. It’s marbled and full of connective tissue, which is what breaks down over a long low cook and lets the meat shred. Rump roast and bottom round work but come out firmer and drier.
Can I Cook Italian Beef on High Instead?
You can do 5-6 hours on high in a pinch, but low is better. High heat tightens the muscle fibers before the collagen melts, so the beef shreds into dry strings. If you have the time, give it 9 hours on low.
What Is Giardiniera?
A jarred Italian-American relish of pickled vegetables, usually celery, carrot, cauliflower, and hot peppers packed in oil or vinegar. It’s the traditional topping on a Chicago Italian beef, and most grocery stores keep it near the pickles.
Why Is My Italian Beef Tough?
It needs more time, not less. Chuck goes through a tough stage on the way to tender. If a fork won’t twist in it, put the lid back on and give it another hour or two on low until it hits 200-205°F.
How Do I Keep the Roll from Falling Apart?
Use a sturdy French or hoagie roll, toast the cut sides, and lift the beef out with a slotted spoon so you’re not flooding the bread. For the classic dipped sandwich, dunk the whole thing in the juice right before you eat it and serve it on a plate.
Cooking Tips
- Sear the roast in a pan that’s genuinely hot. If the meat sticks and won’t lift, it hasn’t formed a crust yet, so leave it another minute and it’ll release on its own.
- Let the shredded beef sit in the juice for a full 20 minutes before serving. Meat pulled straight out of the crock is dry on the surface, and that soak is what makes the sandwich.
- Save every drop of the cooking liquid. Strain it if you like, but don’t throw it out. That’s the jus, and a Chicago Italian beef leans on it.
Storage and Freezing
To store: Refrigerate the beef in its juice in an airtight container for up to 4 days. Keeping it submerged is what stops it from drying out. Store the rolls separately at room temperature.
To freeze: Freeze the beef and its juice together for up to 3 months in a freezer bag laid flat, then thaw overnight in the fridge. It reheats better than almost anything else in the freezer because the liquid protects it.
To reheat: Warm it in a saucepan over medium-low heat for 8-10 minutes, or in the microwave in 1-minute bursts, until it reaches 165°F. Add a splash of beef broth if the juice has cooked down.
How to Serve Italian Beef
Italian Beef sandwiches want something sharp and crunchy alongside, so kettle chips, oven fries, or a bowl of pickles all fit. A chopped salad with red wine vinaigrette keeps the plate from feeling too heavy. Leftover beef is excellent over mashed potatoes, piled on a baked potato, or folded into a quesadilla with provolone.
Loved This Recipe?
Italian Beef takes ten hours and about twenty minutes of actual attention, which is the best trade in the slow cooker.
Leave a star rating in the comments below, it helps other people find this recipe. Made it? Tag @allwellfed on Instagram, I love seeing this one in other people’s kitchens.
Slow Cooker Italian Beef Sandwiches
Equipment
- Slow Cooker 9 hours on low for this one, so it wants a cooker you can start and walk away from.
Ingredients
- 4 lbs boneless beef chuck roast
- 1 tsp salt
- 1/2 tsp black pepper
- 1 tbsp vegetable oil
- 1 large yellow onion sliced
- 1 packet Italian dressing mix 0.7 oz
- 1 tsp Italian seasoning
- 2 cups beef broth
- 1 (16 oz) jar sliced pepperoncini drained, plus 1/2 cup of the brine
- 10 hoagie rolls split, for serving
- 10 slices provolone cheese for serving
- 1 cup hot giardiniera drained, for serving
Instructions
- Season and sear the roast: Pat the chuck roast dry and season it all over with the salt and pepper. Heat the oil in a large skillet over medium-high heat and sear the roast 4-5 minutes per side, until it’s well browned and lifts off the pan on its own.
- Load the slow cooker: Scatter the sliced onion across the bottom of a 6-quart slow cooker and set the seared roast on top of it. The onion keeps the meat off the hot floor of the crock.
- Add the liquid and peppers: Sprinkle the Italian dressing mix and Italian seasoning over the roast. Pour in the beef broth, then add the drained pepperoncini and 1/2 cup of their brine.
- Cook on low for 9 hours: Cover and cook on low for 9 hours. It’s done when a fork twists in the meat with no resistance and a thermometer in the center reads 200-205°F. That’s well past the USDA’s 145°F minimum for whole cuts of beef, and it has to be, because chuck doesn’t shred until the connective tissue melts up around 200°F.
- Shred and soak: Lift the roast onto a cutting board, shred it with two forks, and discard any big pockets of fat. Return the beef to the crock, stir it into the juice, and let it sit on warm at least 20 minutes so it drinks the liquid back up.
- Toast the rolls: Split the hoagie rolls, lay them cut side up on a sheet pan, and broil 1-2 minutes until lightly golden. Watch them closely, they go from toasted to burnt fast.
- Build the sandwiches: Lay a slice of provolone in each roll, pile the beef in with a slotted spoon, and top with giardiniera. Spoon extra juice over the top, or pour it into small bowls for dipping.
Notes
If you made this, leave a star rating down in the comments. It takes about ten seconds, and it’s how other cooks decide whether a recipe is worth trying.
