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Leftover Turkey Stuffed Peppers

Leftover Turkey Stuffed Peppers – Easy & Cheesy

Abby Marlow
Leftover turkey stuffed peppers are a tasty way to reinvent holiday extras. With roasted peppers, savory turkey, mushrooms, and melty mozzarella, this recipe is beginner-friendly and full of flavor. Quick to prepare and loved by families, it’s a wholesome, stress-free dinner that makes leftovers feel brand new.
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Prep Time 15 minutes
Cook Time 40 minutes
Total Time 55 minutes
Course Dinner, Main Course
Cuisine American
Servings 4 servings
Calories 310 kcal

Ingredients
  

  • 4 large bell peppers sliced in half lengthwise
  • 1 teaspoon salt
  • ½ teaspoon ground black pepper
  • 2 tablespoons olive oil
  • 2 cups mushrooms finely chopped
  • 1 cup onion finely chopped
  • 1 tablespoon garlic minced
  • 1 cup cauliflower finely chopped
  • 2 cups cooked turkey breast cut into ½-inch cubes
  • ½ cup tomato sauce
  • 1 tablespoon soy sauce
  • 1 teaspoon Italian seasoning
  • 1 ½ cups mozzarella cheese grated and divided
  • 1 teaspoon fresh parsley finely chopped (for garnish)

Instructions
 

  • Preheat oven to 375°F (190°C). Slice bell peppers in half, remove seeds, and place on a baking sheet. Season with salt and pepper. Roast for 15 minutes.
  • Heat olive oil in a skillet or Dutch oven over medium-high heat. Add mushrooms and sauté for 4–5 minutes until golden.
  • Stir in onion and garlic, cooking until fragrant, about 2 minutes.
  • Add cauliflower and turkey, stir well, and cook 2 minutes more.
  • Mix in tomato sauce, soy sauce, and Italian seasoning. Stir in ½ cup mozzarella cheese, then season with extra salt if needed.
  • Fill each roasted pepper with the turkey mixture. Sprinkle the remaining mozzarella cheese on top.
  • Bake uncovered for 25 minutes, until the cheese is golden brown.
  • Let rest 5 minutes before serving. Garnish with parsley.

Notes

For the best flavor, roast the peppers before stuffing—they’ll be tender without falling apart. For a fun twist on leftover turkey stuffed peppers, try swapping the cauliflower for quinoa or adding chili flakes for heat.
Nutrition (per serving, estimated):
Calories: 310
Protein: 28g
Carbohydrates: 12g
Fat: 18g
Fiber: 4g
Sugar: 5g
Sodium: 670mg
Keyword easy dinner idea, holiday leftovers, leftover turkey stuffed peppers, stuffed peppers recipe, turkey recipes