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Creamy Pepperoncini Chicken Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 4.3 from 86 reviews
  • Author: Elizabeth
  • Prep Time: 11 minutes
  • Cook Time: 20 minutes
  • Total Time: 31 minutes
  • Yield: 4 servings
  • Category: Main Course
  • Method: Stovetop
  • Cuisine: American

Description

This Creamy Pepperoncini Chicken recipe features tender chicken breasts cooked in a rich and tangy Parmesan cream sauce, brightened with sliced pepperoncini peppers and sautéed bell peppers and onions. This dish offers a delicious balance of creamy, savory, and slightly spicy flavors, perfect for a comforting weeknight meal.


Ingredients

Scale

Chicken

  • 1 1/2 pounds boneless, skinless chicken breasts (about 3), cut into 1/2-inch-thick slices
  • 1 1/4 teaspoons kosher salt, divided
  • 1/4 teaspoon freshly ground black pepper
  • 3 tablespoons olive oil, divided
  • 2 teaspoons Italian seasoning

Vegetables & Cheese

  • 1 medium red bell pepper, thinly sliced (about 1 cup)
  • 1/2 medium yellow onion, diced (about 3/4 cup)
  • 10 whole pepperoncini peppers, thinly sliced into rings (about 1/2 cup) or 1/2 cup sliced pepperoncini
  • 1 ounce Parmesan cheese, finely grated (about 1/2 cup freshly grated or 1/3 cup store-bought), plus more for serving

Liquids

  • 1/2 cup heavy cream
  • 1/2 cup low-sodium chicken broth


Instructions

  1. Prep the Vegetables and Cheese: Thinly slice the red bell pepper and dice the yellow onion. Thinly slice the pepperoncini peppers into rings. Finely grate the Parmesan cheese using the small holes of a box grater or use pre-grated Parmesan.
  2. Prepare the Chicken: Cut the chicken breasts across the grain into 1/2-inch-thick slices. Place in a large bowl, season with 3/4 teaspoon kosher salt and 1/4 teaspoon black pepper, and toss to coat evenly.
  3. Cook the Chicken: Heat 2 tablespoons of olive oil in a large skillet over medium-high heat until shimmering. Add half of the chicken slices in a single layer and cook until deeply browned and cooked through, about 6 minutes total, flipping as needed. Transfer cooked chicken to a plate. Repeat cooking with remaining chicken using the same process.
  4. Sauté the Vegetables: In the same skillet, add remaining 1 tablespoon olive oil. Add the sliced bell pepper, diced onion, remaining 1/2 teaspoon kosher salt, and Italian seasoning. Cook, stirring occasionally, until the vegetables start to brown, about 2 minutes.
  5. Deglaze the Pan: Pour in the low-sodium chicken broth, scraping up browned bits from the bottom of the pan with a wooden spoon. Cook until the broth is reduced by half, approximately 2 minutes.
  6. Add Cream and Cheese: Add the grated Parmesan cheese and heavy cream to the skillet. Bring the mixture to a gentle simmer and cook until the sauce thickens slightly and the peppers become tender, about 3 minutes.
  7. Combine Chicken and Sauce: Return the cooked chicken and any accumulated juices back into the skillet. Add the sliced pepperoncini peppers and toss everything to coat the chicken evenly with the creamy sauce.
  8. Serve: Serve the creamy pepperoncini chicken hot, garnished with additional Parmesan cheese if desired.

Notes

  • Use freshly grated Parmesan for best flavor and smoother melting texture.
  • Adjust the number of pepperoncini peppers according to your spice tolerance.
  • Serve over pasta, rice, or alongside steamed vegetables for a complete meal.
  • Leftovers can be stored in an airtight container in the refrigerator for up to 3 days.
  • Reheat gently on the stovetop or microwave to prevent the cream sauce from separating.