Philly Cheese Steak Joes

Featured in Sandwiches packed with flavor.

Philly cheese steak sloppy joes mix ground beef with peppers, onions, and gooey provolone. Toasty brioche buns soak up all the flavors for a fast, cheesy sandwich that’s ready in half an hour.
Maria from tastyhush
Updated on Tue, 10 Jun 2025 18:20:59 GMT
A juicy sandwich filled with seasoned ground beef, melted cheese, green peppers, and onions, served in a soft, glossy bun. Pin it
A juicy sandwich filled with seasoned ground beef, melted cheese, green peppers, and onions, served in a soft, glossy bun. | tastyhush.com

These Philly Cheese Steak Sloppy Joes mash up beloved cheesy steak sandwiches with the old-school, saucy favorite you grew up with. They're packed with gooey Provolone, ground beef, mushrooms, sweet onions, and peppers all thrown together on fluffy brioche rolls. Toast the buns for extra crunch. It's a laid-back crowd-pleaser that's quick to fix for dinner or when you have friends over. You'll love how hassle-free this twist is.

INGREDIENTS

  • 6 brioche hamburger buns: Soft, rich buns that hold everything together and soak up loads of flavor.
  • 8 ounces Provolone cheese, sliced and chopped: Melt it right into the mixture so every bite is oozy and cheesy.
  • 1 cup beef broth: Gives everything a savory base and keeps the filling extra juicy.
  • 1 tablespoon cornstarch: Thickens things up, so your filling stays put on the bun.
  • 1/2 teaspoon fresh ground black pepper: Adds some warmth and little bites of flavor in the mix.
  • 1/2 teaspoon Kosher salt: Helps all the flavors come out stronger.
  • 1 tablespoon Worcestershire sauce: Packed with umami; makes the beef taste meatier.
  • 2 tablespoons ketchup: Sweetens and brings a bit of tangy tomato to the party.
  • 8 ounces brown mushrooms, minced: Earthy, savory bites that mix perfectly with the meat.
  • 1 small green bell pepper, diced: Brightens up the filling and gives a hint of crunch.
  • 1 small yellow onion, diced: Adds a touch of sweetness and plenty of flavor.
  • 2 tablespoons butter: Rich and helps veggies caramelize nicely in the pan.
  • 1 pound lean ground beef: Your main hearty, beefy star for this sandwich.

STEPS

Step 7:
Ladle the saucy cheesy meat onto your toasted brioche buns. Dive in while everything's hot.
Step 6:
Switch off the stove and mix in the Provolone. Let it get extra melty and gooey before you serve.
Step 5:
Let things bubble for about 3-5 minutes. Most of the liquid should disappear but you want the filling juicy, not soupy.
Step 4:
Grab a small mug, whisk up beef broth and cornstarch. Pour that in with ketchup, Worcestershire, salt, and pepper. Stir well so it all comes together.
Step 3:
Toss the beef back in the pan and mix with the browned mushrooms, peppers, and onions.
Step 2:
With the beef done, scoop it out but leave the drippings. Melt the butter and toss in onions, bell peppers, and mushrooms. Give them a head start by letting them cook undisturbed for a minute or two, then stir and brown some more.
Step 1:
Start with a big skillet on medium-high. Dump in the beef and let it sit without touching to get a good sear. Once half is deeply browned, break it up and cook through.

Serving and Storage Tips

  • Enjoy these sandwiches while they're still steaming and the cheese is all gooey. The toasted brioche gives a buttery bite that makes them shine.
  • Stash any extra meat mixture in a tight container in the fridge for up to two days. Warm it up on the stove or zap it in the microwave, and always toast the buns right before you eat again.
  • These go great with crispy fries, a fresh salad, or roasted veggies if you want something a little lighter next to your main.

Tips from well-known chefs

  • Chef Bobby Flay: "Take your time getting a rich brown on your meat and veggies. That gives you deep, awesome flavor you can't fake!"
  • Chef Rachael Ray: "Shake things up—use garlic bread instead of buns for a fun, tasty twist!"
  • Chef Gordon Ramsay: "Season as you go. Sprinkle salt and pepper while browning and again as it simmers so you don't end up with bland bites."

Cheesy Sloppy Joes

These Philly Cheese Steak Sloppy Joes mix ground beef, peppers, mushrooms, and onions with melty provolone, all served on brioche buns. A playful spin on a favorite sandwich.

Prep Time
10 Minutes
Cook Time
20 Minutes
Total Time
30 Minutes
By: Maria

Category: Sandwiches

Difficulty: Easy

Cuisine: American

Yield: 6 Servings (6 sandwiches)

Dietary: ~

Ingredients

01 1 cup beef broth.
02 1 tablespoon cornstarch.
03 1/2 teaspoon fresh ground black pepper.
04 1/2 teaspoon Kosher salt.
05 1 tablespoon Worcestershire sauce.
06 2 tablespoons ketchup.
07 8 ounces brown mushrooms, minced.
08 1 small green bell pepper, diced.
09 1 small yellow onion, diced.
10 2 tablespoons butter.
11 1 pound lean ground beef.
12 8 ounces Provolone Cheese, sliced and chopped (use 6 oz for lighter cheese flavor).
13 6 brioche hamburger buns.

Instructions

Step 01

Heat a cast iron pan and cook the ground beef. Let parts of the meat develop a dark crust—about half—before breaking it up.

Step 02

Take the browned beef out of the pan and set it aside. Leave the juices behind in the skillet.

Step 03

Melt the butter in the pan and toss in the diced mushrooms, peppers, and onions. Let them sit for a minute or two to brown, then stir and repeat until fully colored.

Step 04

Add the cooked beef back into the pan.

Step 05

In a small cup, combine the cornstarch with beef broth and mix until smooth.

Step 06

Pour the broth mixture into the skillet along with ketchup, Worcestershire sauce, black pepper, and salt. Stir until everything is combined well.

Step 07

Simmer the mixture for 3-5 minutes. It should be a little saucy with just enough liquid for about 25% of the ingredients to sit under it.

Step 08

Turn off the stove and mix in the chopped cheese until melted.

Step 09

Spoon the beef mix onto brioche buns that are lightly toasted.

Notes

  1. It’s best when eaten right after cooking but can be refrigerated for 2 days in a sealed container.
  2. Swap out Provolone with American cheese if you prefer something creamier.
  3. Toppings like pickles or a dash of hot sauce make a nice addition.

Tools You'll Need

  • Cast iron pan.
  • Small mixing cup.
  • Spoon for stirring.

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: 500
  • Total Fat: 25 g
  • Total Carbohydrate: 35 g
  • Protein: 30 g