There are some dinners that instantly take me back to childhood evenings at the kitchen table, when the house smelled warm and familiar and everyone knew dinner was almost ready just by the sound of the oven door closing. Baked Sweet and Sour Chicken is one of those recipes for me. It’s the kind of meal that feels comforting without being heavy, colorful without being complicated, and special without requiring hours in the kitchen.

I remember the first time I made this dish on a busy weeknight, hoping it would satisfy everyone without turning dinner into a battle of opinions. One bite in, and I knew it was a keeper. The chicken was tender and juicy, coated in a glossy sweet and sour sauce that clung to every piece. It tasted like takeout—but better, fresher, and made right at home.

This easy baked sweet and sour chicken quickly became part of our regular dinner rotation. It works beautifully for casual family dinners, cozy weekends, and even when guests come over and you want something familiar but impressive. Best of all, it’s baked, not fried, which means less mess, less stress, and more time to actually enjoy the evening.

If you’ve ever craved a homemade baked chicken recipe for dinner that delivers bold flavor, comforting textures, and that nostalgic sweet-and-tangy balance, this is the one. It’s simple, satisfying, and exactly the kind of meal that brings people back to the table.

Why You’ll Love It

It’s baked, not fried
You get all the flavor of classic sweet and sour chicken without standing over hot oil. Baking makes this recipe easier, lighter, and perfect for busy weeknights.

Family-friendly and picky-eater approved
The sweet and tangy sauce is balanced, not overpowering, making it a hit with kids and adults alike—no extra sauces required.

Perfect for dinner or meal prep
This baked sweet and sour chicken reheats beautifully, making it ideal for leftovers, lunches, or planning ahead.

Simple ingredients you already have
No specialty sauces or hard-to-find items. Everything comes together with pantry staples and everyday ingredients.

Better than takeout
You control the ingredients, the sweetness, and the texture—fresh, homemade, and oven-roasted to perfection.

Easy to customize
From veggies to spice level, this recipe adapts easily to your preferences without losing its comforting appeal.

Ingredient Notes & Details

Chicken breast
Boneless, skinless chicken breast works best for this baked chicken recipe. Cut into evenly sized cubes so everything cooks at the same rate. Chicken thighs can be substituted for a juicier result.

Cornstarch
This helps create a light coating on the chicken, giving it that tender, restaurant-style texture once baked in the sauce.

Eggs
Eggs help the cornstarch adhere to the chicken, ensuring each piece stays coated and bakes evenly.

Olive oil
Used to lightly grease the baking dish and help the chicken brown gently in the oven. Neutral oils like avocado oil also work well.

Ketchup
The base of the sweet and sour sauce, adding richness and depth. Choose a high-quality ketchup for best flavor.

Sugar
White sugar gives the classic sweetness. You can reduce slightly or substitute with honey or coconut sugar if preferred.

Apple cider vinegar
This provides the signature tang that balances the sweetness. Rice vinegar is a great alternative.

Soy sauce
Adds savory depth. Use low-sodium soy sauce to control saltiness, especially if serving this for dinner with sides.

Garlic powder
Enhances the sauce without overpowering it. Fresh garlic can be used, but powder keeps the sauce smooth.

Step-by-Step Instructions

Prepare the oven and baking dish
Preheat your oven to 325°F (165°C). Lightly grease a large baking dish with olive oil, ensuring the bottom is fully coated to prevent sticking.

Prepare the chicken coating
Place the cornstarch in one shallow bowl and beat the eggs in another. Dip each piece of chicken into the cornstarch first, then into the egg, coating evenly on all sides.

Arrange the chicken
Place the coated chicken pieces in a single layer in the prepared baking dish. Make sure they aren’t overcrowded so they bake evenly.

Bake the chicken initially
Bake uncovered for 30 minutes. This allows the chicken to begin cooking and set its coating before adding the sauce.

Make the sweet and sour sauce
While the chicken bakes, whisk together ketchup, sugar, apple cider vinegar, soy sauce, and garlic powder until smooth and glossy.

Add the sauce and bake again
Remove the dish from the oven, pour the sauce evenly over the chicken, and gently toss to coat every piece. Return to the oven and bake for another 45 minutes, stirring every 15 minutes to ensure even coverage and caramelization.

Check for doneness
The chicken should be fully cooked, tender, and coated in a thick, sticky sauce. The edges may lightly caramelize, adding extra flavor.

Rest and serve
Let the baked sweet and sour chicken rest for a few minutes before serving to allow the sauce to thicken slightly.

FAQ for Common Questions

Can I use chicken thighs instead of breasts?
Yes, chicken thighs work wonderfully and stay extra juicy. Just trim excess fat and cut into even pieces.

Is baked sweet and sour chicken healthier than fried?
Absolutely. Baking reduces oil and calories while still delivering rich flavor and satisfying texture.

Can I make this ahead of time for dinner?
Yes, this recipe is perfect for making ahead and reheating, making it ideal for busy evenings.

How do I keep the chicken from drying out?
Avoid overbaking before adding the sauce and make sure to stir during the second bake to keep everything coated.

Can I make this low carb or keto?
This recipe can be adapted using sugar substitutes and low-carb ketchup, though it won’t be traditional sweet and sour.

Does this work for holidays or gatherings?
Yes, it’s a great make-ahead option for holidays or casual entertaining, especially served with rice and vegetables.

Storage Tips

Refrigeration
Store leftovers in an airtight container in the refrigerator for up to 4 days.

Reheating
Reheat gently in the oven or microwave until warmed through, adding a splash of water if the sauce thickens too much.

Freezing
Freeze in freezer-safe containers for up to 2 months. Thaw overnight in the refrigerator before reheating.

Variations

Spicy sweet and sour chicken
Add red pepper flakes or a splash of sriracha to the sauce for a gentle heat.

Pineapple baked sweet and sour chicken
Stir in pineapple chunks during the last 20 minutes of baking for a classic twist.

Vegetable-loaded version
Add bell peppers, onions, or broccoli for a complete oven-roasted chicken dinner.

Honey sweet and sour chicken
Replace part of the sugar with honey for a deeper, floral sweetness.

Gluten-free baked sweet and sour chicken
Use gluten-free soy sauce and ensure your cornstarch is certified gluten-free.

Low-sugar version
Reduce the sugar and increase vinegar slightly for a more tang-forward sauce.

What to Serve with Baked Sweet and Sour Chicken

Classic sides
Steamed white rice or jasmine rice to soak up the sauce and balance the flavors.

Vegetable sides
Roasted green beans, stir-fried broccoli, or an oven roasted vegetable medley.

Low carb options
Cauliflower rice or sautéed zucchini for a lighter dinner option.

Comfort sides
Fried rice, lo mein-style noodles, or even a cheesy chicken side dish for heartier meals.

For holidays or gatherings
Serve alongside spring rolls, egg rolls, or a crisp Asian-style salad for a complete spread.

This Baked Sweet and Sour Chicken is everything a comforting homemade dinner should be—warm, familiar, and deeply satisfying. Whether you’re making it for a quiet weeknight dinner or sharing it with loved ones, it’s a recipe that earns its place in your kitchen, again and again.

Baked Sweet and Sour Chicken

This Baked Sweet and Sour Chicken is a lighter, oven-baked take on the classic takeout favorite! Crispy chicken pieces are coated in a sticky, tangy sweet-and-sour sauce and baked to golden perfection. Easy, flavorful, and family-friendly — it’s a delicious dinner that satisfies those takeout cravings at home.

Print Pin Rate

Prep Time: 15 minutes minutes

Cook Time: 1 hour hour

Servings: 6

Ingredients

• Chicken
• 1 ½ lb 680 g boneless, skinless chicken breast, cut into 1-inch chunks
• Salt & black pepper to taste
• ½ cup cornstarch
• 2 large eggs beaten
• ¼ cup vegetable oil for baking dish
• Sweet & Sour Sauce
• ¾ cup granulated sugar
• ½ cup apple cider vinegar
• ¼ cup ketchup
• 1 tablespoon soy sauce
• 1 teaspoon garlic powder

Instructions

• Preheat oven to 325°F (165°C).
• Pour vegetable oil into a 9×13-inch baking dish and place it in the oven to heat.
• Season chicken lightly with salt and pepper.
• Coat chicken pieces by dredging them first in cornstarch, then dipping into the beaten eggs.
• Carefully remove hot dish from the oven and arrange the coated chicken evenly in the oil.
• Bake uncovered for 30 minutes.
• Meanwhile, whisk together sugar, apple cider vinegar, ketchup, soy sauce, and garlic powder until smooth.
• Remove chicken from oven, pour sauce evenly over the top, and gently toss to coat.
• Return to oven and bake for another 30 minutes, stirring once halfway through, until the sauce thickens and the chicken is glossy and caramelized.
• Serve hot, ideally over rice or with steamed vegetables.