This 4-ingredient oven chicken is the kind of easy family dinner that saves a busy weeknight without feeling boring. Thinly sliced chicken breasts cook quickly in the oven and soak up plenty of flavor with just a few pantry staples, giving you a tender, juicy main dish with hardly any prep. It is a practical, comforting recipe that works especially well when you need something dependable, budget-friendly, and simple enough to make with what you already have on hand.
Serve this chicken with mashed potatoes, buttered noodles, rice, or roasted vegetables for an easy supper. It also tucks nicely into sandwich rolls, wraps, or over a big green salad if you want to stretch it into lunches the next day. A side of green beans, corn, or a simple cucumber salad keeps the meal fresh and balanced.
4-Ingredient Oven Chicken
Servings: 4
Ingredients
1 1/2 pounds raw thinly sliced chicken breasts
1 packet dry Italian dressing mix
1/2 cup mayonnaise
1/2 cup grated Parmesan cheese
Directions
1. Preheat your oven to 400°F and lightly grease a dark metal baking sheet or 9x13-inch baking dish if needed.
2. Lay the raw thinly sliced chicken breasts in a single layer on the baking sheet.
3. In a small bowl, stir together the mayonnaise, grated Parmesan cheese, and dry Italian dressing mix until evenly combined.
4. Spoon the mixture evenly over the chicken, then spread it across the tops so each piece is well coated.
5. Bake for 20 to 25 minutes, or until the chicken reaches 165°F in the thickest part and the topping is lightly golden.
6. Let the chicken rest for 5 minutes before serving so the juices can settle.
Variations & Tips
For extra browning: If you like a little more color on top, switch the oven to broil for the last 1 to 2 minutes and watch carefully so the topping does not burn.
For picky eaters: Use less Italian dressing mix for a milder flavor, or stir in a little extra mayonnaise to soften the seasoning. This can make the chicken especially appealing for kids who prefer gentler tastes.
To keep it juicy: Because thinly sliced chicken breasts cook quickly, start checking early. Pull the pan out as soon as the chicken reaches a safe temperature so it stays tender instead of drying out.
Easy cheese swap: Romano or a Parmesan-Romano blend works nicely if that is what you have in the fridge. It gives the topping a slightly sharper flavor.
Make it a full meal: You can scatter quick-cooking vegetables like green beans or small broccoli florets around the chicken on a larger sheet pan, but keep them lightly oiled and seasoned separately so everything roasts evenly.