Juicy roasted chicken, bell peppers, and pineapple tossed in a sticky homemade sweet and sour sauce — all made on a single sheet pan for a no-fuss takeout-style dinner.
1.5 lbs boneless chicken thighs or breasts, cubed
1 red bell pepper, chopped
1 yellow bell pepper, chopped
1 green bell pepper, chopped
1 red onion, chopped
1 cup pineapple chunks (fresh or canned, drained)
1 tbsp cornstarch
2 tbsp oil
Salt and pepper to taste
For the Sauce:
⅓ cup ketchup
⅓ cup rice vinegar
3 tbsp brown sugar or honey
2 tbsp soy sauce
2 garlic cloves, minced
1 tsp grated ginger
1 tsp cornstarch + 1 tbsp water (slurry)
Preheat oven to 425°F. Line a sheet pan.
Toss chicken with cornstarch, salt, pepper.
Arrange chicken, peppers, onion, and pineapple on the pan. Drizzle with oil and toss.
Roast for 18–20 minutes, stirring once.
Meanwhile, simmer sauce ingredients until thick and glossy.
Pour sauce over the roasted ingredients and toss to coat.
Broil for 2–3 minutes until caramelized.
Garnish and serve over rice or noodles.
Use tofu or cauliflower for a vegetarian version.
Add chili paste for a spicy kick.
Great for meal prep or quick weeknight dinners.