This oven baked 4-ingredient teriyaki chicken is the kind of weeknight recipe I lean on when the day gets away from me. You literally pour bottled teriyaki marinade and two pantry-friendly ingredients over raw chicken breasts in a baking dish, slide it into the oven, and let the sauce do the work. Teriyaki, which has roots in Japanese cooking, traditionally combines soy, mirin, and sugar to create that glossy, savory-sweet coating—here we let a good-quality bottled version stand in so dinner feels effortless but still tastes like you planned ahead.
Serve these tender teriyaki chicken breasts sliced over steamed white or brown rice to catch all the extra sauce from the pan. A quick side of roasted or stir-fried vegetables—such as broccoli, snap peas, or carrots—balances the sweetness of the marinade. If you’d like something lighter, pair the chicken with a simple cucumber salad dressed in rice vinegar and sesame oil. Leftovers are excellent cold, tucked into lettuce wraps or on top of a grain bowl for lunch the next day.
Oven Baked 4-Ingredient Teriyaki Chicken BakeServings: 4
Ingredients
4 boneless, skinless chicken breasts (about 2 pounds total)
1 1/2 cups bottled teriyaki marinade (well-shaken)
1 medium yellow onion, thinly sliced
1 red bell pepper, thinly sliced
Directions
Preheat your oven to 375°F (190°C). Lightly grease a 9x13-inch baking dish with a little oil or nonstick spray for easier cleanup.
Pat the raw chicken breasts dry with paper towels and arrange them in a single layer in the baking dish, leaving a bit of space between each piece so the sauce can flow around them.
Scatter the thinly sliced onion and red bell pepper evenly over and around the raw chicken breasts in the dish. This lets the vegetables soften and soak up the teriyaki flavor as they bake.
Give the bottled teriyaki marinade a good shake, then slowly pour it over the raw chicken breasts and vegetables, making sure each piece of chicken is well coated and there is marinade pooling in the bottom of the dish.
Cover the baking dish tightly with foil to keep the chicken moist and place it on the center rack of the preheated oven.
Bake, covered, for 25 minutes. Then carefully remove the foil (watch for steam) and return the dish to the oven.
Continue baking, uncovered, for another 15–20 minutes, or until the chicken breasts are cooked through and reach an internal temperature of 165°F (74°C) when checked at the thickest part with an instant-read thermometer.
Once done, remove the baking dish from the oven and let the chicken rest in the hot teriyaki sauce for 5–10 minutes. This helps the juices redistribute and allows the sauce to thicken slightly.
Slice the chicken breasts across the grain and spoon the onions, peppers, and plenty of teriyaki sauce from the pan over the top when serving.
Variations & Tips
For a slightly richer flavor, you can use chicken thighs instead of breasts; just keep an eye on the cooking time, as bone-in pieces may need a bit longer. If you prefer a thicker, more glaze-like sauce, transfer some of the hot pan juices to a small saucepan and simmer on the stovetop for a few minutes until reduced, then spoon over the sliced chicken. To add a bit of texture and color, sprinkle the finished dish with toasted sesame seeds and sliced green onions. For more vegetables, tuck in sliced carrots, snap peas, or broccoli florets around the chicken before pouring on the marinade, making sure everything is at least lightly coated so it cooks evenly. If sodium is a concern, choose a reduced-sodium bottled teriyaki marinade and avoid adding extra salt. Food safety notes: Always start with fresh, properly refrigerated chicken and keep it cold until you’re ready to cook. Avoid rinsing raw chicken, as that can spread bacteria around your sink. Once you’ve placed the raw chicken in the baking dish and poured the marinade, discard any leftover marinade that has contacted raw chicken or bring it to a full boil if you plan to reuse it as a sauce. Wash your hands, cutting board, and any utensils that touched the raw chicken with hot, soapy water. Use an instant-read thermometer to confirm the chicken reaches 165°F (74°C) at the thickest point before serving, and refrigerate leftovers within 2 hours in shallow containers.
