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Philly Cheesesteak Stuffed Peppers
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3.8 from 114 votes

Philly Cheesesteak Stuffed Peppers

These Philly Cheesesteak Stuffed Peppers are a delicious low-carb spin on the classic sandwich and a tasty dinner idea you can prep ahead of time!
Prep Time15 mins
Cook Time25 mins
Total Time40 mins
Course: Main Course
Cuisine: American
Keyword: philly cheesesteak, stuffed peppers
Servings: 4 servings
Calories: 432kcal
Author: Taylor Stinson


  • 2 tbsp olive oil, divided
  • 4 green peppers, cut in half
  • 1 (8oz) sirloin steak
  • 1 1/2 cups sliced mushrooms
  • 1/2 red pepper, sliced
  • 1 small red onion, sliced
  • 2 cups mozzarella cheese, grated
  • Salt and pepper to taste


  • Preheat oven to 400 F. Cut green peppers in half and de-seed them. Drizzle with 1 tbsp olive oil, season with salt and pepper and bake in a 9x13 dish covered with tin foil for 10 minutes.
  • Add remaining 1 tbsp of olive oil to a large frying pan and heat over high heat until oil is smoking. Add steak, season with salt & pepper, then sear for 1 minute per side. Remove from heat and slice very thinly across the grain when cool enough to handle.
  • In same skillet, add mushrooms and cook until they start to release juices. Add onions and red pepper, sauteeing for 2-3 minutes until tender and seasoning with salt and pepper.
  • Meanwhile, remove green peppers from oven. Divide steak slices and veggies among peppers then top with cheese. Bake for 15 minutes or until cheese is melted. Remove and serve!



Calories: 432kcal | Carbohydrates: 16g | Protein: 30g | Fat: 27g | Saturated Fat: 10g | Polyunsaturated Fat: 2g | Monounsaturated Fat: 13g | Cholesterol: 60mg | Sodium: 666mg | Potassium: 605mg | Fiber: 4g | Sugar: 7g | Vitamin A: 1250IU | Vitamin C: 161.7mg | Calcium: 230mg | Iron: 2.9mg