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A colorful sheet pan teriyaki chicken and pineapple dish, freshly baked.

Speedy Sheet Pan Teriyaki Chicken & Pineapple with Bell Peppers

This quick and easy sheet pan recipe features tender chicken, sweet pineapple, and crisp bell peppers all tossed in a savory teriyaki sauce. Perfect for a weeknight meal with minimal cleanup.
Prep Time 15 minutes
Cook Time 30 minutes
Total Time 45 minutes
Servings 4 servings
Calories 450 kcal

Equipment

  • Large baking sheet
  • Parchment paper
  • Large bowl

Ingredients
  

Main Ingredients

  • 1.5 lbs boneless, skinless chicken thighs or breasts cut into 1-inch pieces
  • 2 cups fresh pineapple cut into 1-inch chunks
  • 1 red bell pepper cored and chopped into 1-inch pieces
  • 1 yellow bell pepper cored and chopped into 1-inch pieces
  • 0.5 red onion chopped into 1-inch pieces
  • 0.5 cup teriyaki sauce store-bought or homemade, divided
  • 1-2 tbsp olive oil or sesame oil
  • Salt and black pepper to taste

Garnish (Optional)

  • 2 tbsp toasted sesame seeds
  • 2 tbsp chopped green onions

Instructions
 

Preparation

  • Preheat oven to 400°F (200°C) and line a large baking sheet with parchment paper.
  • Cut chicken, pineapple, bell peppers, and red onion into 1-inch pieces, ensuring similar sizes for even cooking.

Cooking

  • Combine chicken, pineapple, bell peppers, and red onion in a bowl.
  • Drizzle with 1-2 tbsp oil, season with salt and pepper, and toss with half of the teriyaki sauce.
  • Spread the mixture in a single layer on the prepared baking sheet, using two pans if necessary to avoid overcrowding.
  • Roast for 20-25 minutes, or until the chicken is cooked through and vegetables are tender-crisp, stirring halfway.
  • Optionally, drizzle with remaining teriyaki sauce and bake for another 5 minutes to caramelize.

Serving

  • Garnish with toasted sesame seeds and chopped green onions, then serve immediately.

Notes

For best results, do not overcrowd the baking sheet to ensure proper roasting. You can customize the vegetables based on your preference. Serve this dish over rice or quinoa for a complete meal.