Juicy teriyaki chicken, sweet pineapple, and colorful vegetables come together in easy foil packets for a flavorful, fuss-free dinner with minimal cleanup.
If you love the sweet-and-savory combination of teriyaki sauce and pineapple, these Teriyaki Chicken and Pineapple Foil Packets are an easy dinner worth trying. Tender chicken cooks together with juicy pineapple and vegetables, allowing the flavors to mingle inside the foil.
The best part? Everything is portioned into individual packets, so cleanup is minimal.
Ingredients
- 1½ pounds boneless, skinless chicken breasts or thighs, cut into bite-sized pieces
- 1 cup pineapple chunks, fresh or canned and drained
- 1 bell pepper, sliced
- 1 small zucchini, sliced
- ½ small red onion, sliced
- ½ cup teriyaki sauce
- 1 tablespoon olive oil
- 1 teaspoon garlic, minced
- ½ teaspoon grated ginger
- ¼ teaspoon black pepper
- 2 green onions, sliced
- Sesame seeds, for serving
- Cooked rice, optional
How to Make Teriyaki Chicken and Pineapple Foil Packets
1. Prepare the Oven
Preheat your oven to 400°F (200°C).
Tear off four large sheets of heavy-duty aluminum foil. If your foil is thin, use two layers for each packet.
2. Season the Chicken
Place the chicken pieces in a bowl and add the teriyaki sauce, olive oil, garlic, ginger, and black pepper.
Toss until the chicken is evenly coated.
For extra flavor, let it sit for about 15–30 minutes in the refrigerator if you have time.
3. Assemble the Packets
Divide the chicken evenly among the foil sheets.
Add pineapple, bell pepper, zucchini, and red onion around and over the chicken.
Drizzle with a little additional teriyaki sauce if desired.
4. Seal the Foil
Bring the long sides of the foil together and fold them over tightly.
Fold the short ends upward to create sealed packets. Leave a little room inside each packet for steam to circulate.
5. Bake
Place the packets on a baking sheet and bake for approximately 20–25 minutes, depending on the size of the chicken pieces.
Chicken should reach an internal temperature of 165°F (74°C) in the thickest piece.
Carefully open one packet because hot steam will escape.
6. Add the Finishing Touches
Sprinkle the cooked chicken and vegetables with sliced green onions and sesame seeds.
Serve immediately with steamed rice if desired.
Helpful Tips
Use chicken thighs for extra tenderness: Chicken thighs tend to stay juicy and flavorful, while chicken breast is leaner.
Don’t overfill the packets: Keeping the ingredients in an even layer helps them cook more consistently.
Drain canned pineapple well: Excess liquid can make the packets watery and dilute the teriyaki flavor.
Check the chicken before serving: Cooking time can vary depending on the size of the chicken pieces. A food thermometer is the most reliable way to confirm that the chicken has reached 165°F (74°C).
Easy Variations
You can customize these foil packets according to what you have available.
Try adding:
- Broccoli florets
- Mushrooms
- Carrot slices
- Snow peas
- Red or yellow bell peppers
- Water chestnuts
For a little heat, add a pinch of red pepper flakes or a small amount of chili sauce.
Can You Make These on the Grill?
Yes. Foil packets are also convenient for grilling.
Prepare the packets as directed and place them on a preheated grill. Cook until the chicken reaches 165°F (74°C), turning the packets carefully if needed.
Because grill temperatures vary, use the chicken’s internal temperature rather than time alone to determine when they’re done.
What to Serve With Teriyaki Chicken Foil Packets
These packets are delicious served with simple sides such as:
- Steamed white or brown rice
- Fried rice
- Asian-style cucumber salad
- Steamed broccoli
- Coleslaw
- Extra pineapple
- Green salad
Final Thoughts
Teriyaki Chicken and Pineapple Foil Packets are a simple way to put a flavorful dinner on the table without creating a sink full of dishes. The combination of savory teriyaki chicken, sweet pineapple, and tender vegetables makes every packet satisfying and colorful.
Whether you bake them in the oven or cook them on the grill, they’re an easy option for busy weeknights, family dinners, or casual outdoor meals.