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Slow Cooker Philly Cheese Steak Sandwiches get a punch of flavor with A.1. Sauce in this hearty, comfort food recipe. This is an easy slow cooker recipe that the whole family will love!

Slow Cooker Philly Cheese Steak

This recipe is sponsored by A.1. Sauce. All opinions expressed are my own.

I grew up always having A.1. Sauce in the house. We put it on chicken, pork, beef….whatever we could use an excuse to use this delicious sauce. I admittedly even just licked it off my plate. It’s not just for steaks and hamburgers. People have been using it for forever to add flavor to just about everything. It’s just so packed full of flavor!

I knew that A.1. would be a great addition to the classic Philly Cheese Steak Sandwich, and boy did it not disappoint. This recipe is super easy to make, and it packs the punch of flavor that only A.1. Sauce can provide. It’s the sauce that makes everything taste better and it definitely takes a good old Philly Cheese Steak to a whole new level.

Rachel pours A-1 sauce over round beef roast in a slow cooker

What kind of meat do you use for a Philly Cheese Steak?

Traditionally, Philly Cheese Steak is made using thinly sliced ribeye steak, but it can also be made with various other cuts of beef including skirt steak, sirloin, and even top round.

What goes into a Philly Cheese Steak?

A basic Philly Cheesesteak is simply thinly sliced cooked beef topped with cheese and served on a hoagie roll. What cheese you use depends on who you ask. There is a huge debate between using provolone, American cheese, or CHEEZ WHIZ sauce. Your choice! Other common additions to a Philly Cheese Steak are peppers, onions, and mushrooms.

What goes good with Philly Cheese Steak?

Philly Cheese Steak Sandwiches are often served up with french fries, onion rings, chips, or even a potato or pasta salad. Other topping ideas include banana peppers, pickles, oil and vinegar, hot sauce, steak sauce, lettuce, tomatoes, olives, pepperoncinis, and sweet peppers.

What toppings you include on your Philly Cheese Steak is a matter of personal preference, but there are lots of options. In this recipe I’ve used bell peppers and onion, a classic combination, and topped it off with provolone cheese. A.1. Sauce adds the bulk of flavor and this sandwich is definitely good served with some additional sauce on top or on the side.

I prefer to toast my buns for a Philly Cheese Steak. I brush them with a bit of melted butter and toast them under the broil setting on my oven. This crisps up the bread and prevents the sandwich from getting soggy from all the juices from the meat, peppers, and onion. I highly recommend this additional step, which is included in the written recipe. Pro Tip: you can also melt a layer of cheese directly onto the bread and place your meat on top of the cheese.

Philly Cheese Steak with green bell peppers and Kraft provolone cheese on a hoagie roll

Watch the video below where I walk you through every step of this recipe, including tips and tricks along the way. Sometimes it helps to have a visual reference guide, and I always have you covered with my very own cooking show. You can find the complete collection of video recipes over on my YouTube Channel.

Philly Cheese Steak with green bell peppers and Kraft provolone cheese on a hoagie roll
Slow Cooker Philly Cheese Steak Sandwiches get a punch of flavor with A1 Sauce in this hearty, comfort food recipe. This is an easy slow cooker recipe that the whole family will love!
Prep Time 15 minutes
Cook Time 8 hours
Total Time 8 hours 15 minutes
  • 1 2 pound top round beef roast
  • 1/2 cup A.1. Sauce
  • 3 cloves garlic minced
  • 2 green bell peppers sliced
  • 1 white onion sliced
  • 1 teaspoon salt
  • 1/2 teaspoon black pepper
  • 8 hoagie rolls
  • 1/4 cup melted butter
  • 8 slices Kraft Sliced Provolone Cheese
  • Slice the roast into thin slices. Place in the bottom of a slow cooker. Pour A.1. Sauce over the meat and top with minced garlic.
  • Scatter bell pepper and onion over the top. Season with salt and pepper.
  • Place the lid on and cook on low 6-8 hours, or high 3-4 hours.
  • Place split hoagie rolls out onto a baking sheet. Brush with melted butter and toast under the broiler setting for 2-3 minutes until lightly browned.
  • Toss the cooked meat and vegetables together and scoop onto hoagie rolls. Top with Kraft Sliced Provolone Cheese. Place under the broiler setting again until cheese is melted, about 2-3 minutes. Serve hot.


Calories: 502kcal | Carbohydrates: 28g | Protein: 42g | Fat: 23g | Saturated Fat: 11g | Cholesterol: 122mg | Sodium: 1084mg | Potassium: 465mg | Fiber: 1g | Sugar: 5g | Vitamin A: 575IU | Vitamin C: 26.8mg | Calcium: 305mg | Iron: 4.6mg
Course: Main Dish, Sandwiches
Cuisine: American
Keyword: Philly Cheese Steak Sandwich, Slow Cooker
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Chelsea Parks
January 11, 2019 9:09 am

4 stars
This was a delicious dish even if my meat fell apart and was more like shredded beef! My kiddo who is picky ate a half of a sandwich! Thank you for all your inspiration in the kitchen!

January 10, 2019 11:39 am

5 stars
This dish was surprisingly good (I’m not a fan of A1). It was easy to prepare and fed us a for a couple of days.
I’ve sent this to some friends who don’t eat red meat but will sub it for white meat. Any suggestions or recipes for that sort of meat?
Thank you, again, sharing this recipe!

August 1, 2018 9:38 pm

Making tomorrow!!

Sandra cannon
July 15, 2018 12:55 pm

5 stars
My all time favorite thanks

February 18, 2018 6:24 pm

Looks really good!!!

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