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Quick Philly Cheesesteak Peppers in the Instant Pot®

Quick Philly Cheesesteak Peppers in the Instant Pot®

A easy recipe brings all the flavors of a classic Philly cheesesteak together in a fraction of the time using your Instant Pot. Perfect for busy weeknights when you want a hearty, delicious meal without the fuss.

★★★★★5(4 reviews)Updated: Mar 31, 2026
Prep Time 15 min
Cook Time 50 min
Total Time 1 hr 5 min
Difficulty Hard

Ingredients 0/12

Why This Recipe Is So Loved

This dish comes together fast and packs a ton of flavor. Using the Instant Pot® makes the peppers tender and juicy while keeping the steak perfectly cooked. It’s a great way to enjoy a classic Philly cheesesteak twist without all the fuss.

Simple Cooking Tips

- Slice the steak thinly for quick, even cooking.
- Use a mix of colorful bell peppers for both taste and visual appeal.
- Avoid overfilling the Instant Pot® to ensure even pressure cooking.

Step 1

Turn on your Instant Pot to the sauté setting. Add a bit of oil and butter, then toss in the mushrooms and onions. Cook them for about 5 minutes until they soften, then add the garlic and sauté for another 30 seconds. Scoop this mixture out into a bowl and set it aside.

Step 2

Add the sirloin to the pot along with Italian seasoning, garlic salt, and black pepper. Cook everything until the meat is nicely browned, around 5 minutes. Once done, mix the cooked sirloin into the bowl with the mushrooms and onions.

Step 3

Give the pot a quick rinse, then pour in half a cup of water and place a steamer rack inside. Take your pepper halves and put a slice of provolone cheese in the bottom of each one. Fill them up with the meat and mushroom mixture, then cover each pepper with a piece of aluminum foil. Arrange the stuffed peppers on the rack in the Instant Pot.

Step 4

Seal the lid and set the pressure cooker to high for 25 minutes, following your machine’s instructions. It’ll take about 10 to 15 minutes to come up to pressure. While that’s happening, set your oven rack about 6 inches from the broiler and preheat the broiler.

Step 5

When the cooking time is up, carefully release the pressure using the quick-release method. Open the lid, then transfer the peppers to a baking sheet and remove the foil. Add another slice of provolone on top of each pepper.

Step 6

Pop the peppers under the broiler for 1 to 3 minutes, just until the cheese gets bubbly and lightly golden. Keep an eye on them so they don’t burn! Serve hot and enjoy.

Perfect Side Pairings

Serve the peppers hot with crusty rolls or hoagie buns for an easy sandwich. Add a side of crispy fries or a simple green salad to complete the meal. A dollop of mustard or hot sauce can add an extra kick.

How To Store This Recipe

Store leftovers in an airtight container in the refrigerator for up to 3 days. Reheat gently in the microwave or on the stovetop to keep the peppers tender and the steak juicy. Avoid freezing, as the texture of the peppers may change.
150
people cooked this recipe
LB
By Lucas Bennett
Food Writer
Lucas creates approachable recipes that balance flavor, simplicity, and reliability.

Heart icon Nutrition Facts

350 Calories
Fat
22 g
Carbs
10 g
Protein
30 g
Fiber
3 g
Sugar
6 g
Sodium
600 mg
Serving Size: 1 serving
*Nutrition values are estimates and may vary.

Reviews (4)

5 out of 5
★★★★★
4 Ratings
5 star
4
4 star
0
3 star
0
2 star
0
1 star
0

Rate This Recipe

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User Reviews

Tomasz K.
★★★★★
Apr 15, 2026
I was surprised how easy it was to get that Philly cheesesteak flavor without the sandwich bread. Quick, cheesy, and satisfying.
Kemal
★★★★★
Apr 13, 2026
Followed the recipe exactly and it turned out great. The meat was tender and the whole thing cooked super fast.
Henrik
★★★★★
Mar 14, 2026
The Instant Pot made everything super tender and cheesy. Added a bit more onions next time. Family loved it.
Elena V.
★★★★★
Mar 05, 2026
Made this for a small dinner party, everyone loved it! So easy to make in the Instant Pot, I was surprised.
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