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Close-up of creamy pepperoncini chicken skillet with juicy chicken breasts simmered in a parmesan cream sauce topped with sliced pepperoncini.

Creamy Pepperoncini Chicken Skillet Recipe – Quick & Easy


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  • Author: Patricia Jannet
  • Total Time: 30
  • Yield: 6 generous servings of sauced chicken strips — approximately 5 oz chicken with ⅓ cup sauce per portion 1x

Description

Creamy Pepperoncini Chicken Skillet Recipe – Quick & Easy — perfect for busy weeknight dinner ideas and meal prep. Makes 6 servings in 30 minutes with 12 simple ingredients.


Ingredients

Scale
  • 2 tbsp butter
  • 2 lbs chicken, cut into thin strips
  • 1 tsp sea salt
  • 1 tsp ground pepper
  • 1 white onion, diced
  • 2 tbsp garlic, diced
  • ½ cup chicken stock
  • ½ cup roasted red pepper, drained and sliced
  • 1 cup heavy cream
  • ½ cup Parmesan cheese, shredded
  • 1 tbsp Italian seasoning
  • ½ cup pepperoncini peppers, drained (sliced, ring, or whole)

Instructions

  1. Season 2 lbs of thin chicken strips with sea salt and ground pepper, then sear in melted butter for 8 minutes until golden on both sides.
  2. Remove chicken and sauté diced white onion and garlic in the same skillet for 5 minutes until fragrant and lightly caramelized.
  3. Pour in ½ cup chicken stock with sliced roasted red peppers and reduce by half over 5 minutes to concentrate the savory base.
  4. Remove skillet from heat, whisk in 1 cup heavy cream and ½ cup shredded Parmesan cheese until the sauce is smooth and glossy.
  5. Stir in Italian seasoning and drained pepperoncini peppers, return chicken to the skillet, and simmer until internal temperature reaches 165°F.

Notes

  • Refrigerator (assembled): Transfer the fully cooked chicken and sauce to a shallow airtight glass container and refrigerate within 2 hours of cooking. Stored this way, it stays fresh for up to 4 days. The sauce may thicken as it chills—this is completely normal and it loosens up beautifully when reheated with a splash of chicken stock.
  • Freezer: Cool the dish completely, then portion it into freezer-safe zip-lock bags, pressing out all excess air before sealing. Lay bags flat in the freezer for stackable storage that lasts up to 3 months. Thaw overnight in the refrigerator before reheating. For food safety, never refreeze previously thawed portions—always consume within 1 day of defrosting.
  • Oven Reheat: Preheat your oven to 325°F. Transfer the refrigerated chicken and sauce to an oven-safe dish, add 2 tablespoons of chicken stock, and cover tightly with foil. Heat for 18 minutes until the internal temperature reaches 165°F. Remove the foil for the final 3 minutes to let the edges caramelize slightly. This method preserves the sauce’s creaminess better than a microwave.
  • Microwave Reheat: Place a single serving in a microwave-safe bowl and add 1 tablespoon of chicken stock to prevent the sauce from splitting. Cover loosely with a damp paper towel and heat at 70% power in 90-second intervals, stirring between each round. Total reheating usually takes about 3 minutes. Let it rest for 1 minute before eating so heat distributes evenly throughout.
  • Air Fryer Reheat: For crispier-edged chicken strips, spread a single portion in your air fryer basket in a single layer—reserve the sauce separately. Reheat at 350°F for 5 minutes, shaking the basket halfway through. Meanwhile, warm the cream sauce gently in a small saucepan over low heat for 2 minutes, then drizzle it over the crisped chicken just before serving.
  • Prep Time: 10
  • Cook Time: 20
  • Category: Dinner Ideas
  • Method: Skillet
  • Cuisine: Italian-American

Nutrition

  • Serving Size: 1 generous
  • Calories: 378 calories
  • Sugar: 2g
  • Sodium: 742mg
  • Fat: 25g
  • Saturated Fat: 14g
  • Unsaturated Fat: 12g
  • Trans Fat: 0g
  • Carbohydrates: 5g
  • Fiber: 1g
  • Protein: 34g
  • Cholesterol: 132mg