This recipe is weeknight cooking at its best—minimal ingredients, quick cleanup, and big flavor. Inspired by the French en papillote method of sealing food to trap steam, here we use foil for convenience and a simple trio of ingredients to create tender, tangy chicken with almost no effort.

Balsamic vinegar, with its deep, slightly sweet notes, transforms the chicken into something that tastes slow‑simmered, even though it only spends a short time in the oven. It’s low‑carb, fuss‑free, and just special enough to feel like more than your average weeknight dinner.

Pair it with roasted or steamed green veggies like broccoli, beans, or asparagus, or add a crisp salad with cucumber and vinaigrette for freshness. If you’re feeding a mixed crowd, round out the meal with roasted potatoes, quinoa, or farro, while keeping your own plate light and focused.

Ingredients

Directions

1. Preheat oven – Set to 400°F (200°C). Tear off a large sheet of heavy‑duty foil big enough to form a sealed tray.
2. Make foil tray – Lay foil on a rimmed baking sheet, crimp edges upward to catch juices.
3. Mix sauce – Whisk balsamic vinegar and olive oil until glossy.
4. Arrange chicken – Place chicken in center of foil tray. Season with salt and pepper if using.
5. Coat with sauce – Pour balsamic mixture over chicken, turning pieces to coat.
6. Seal packet – Fold long sides of foil together, then fold ends to fully enclose, leaving space for steam.
7. Bake – Cook 22–28 minutes, depending on thickness, until chicken reaches 165°F (74°C).
8. Finish – Carefully open foil (watch for steam). Spoon juices over chicken. For extra color, broil 2–3 minutes.
9. Rest & serve – Let chicken sit 3–5 minutes in juices, then serve straight from foil or transfer to a platter with sauce spooned over top.

✨ Simple, flavorful, and cleanup‑friendly—this balsamic chicken tray is a weeknight win with a touch of elegance.