Name: Baked Lemon Pepper Chicken
Prep time: 15 min
Cook time: 20 min
Total time: 35 min
Ingredients: 1 cup Balsamic Lemon Pepper Chicken Marinade ((see linked recipe or use prepared marinade)); 4 boneless skinless chicken breasts (pounded to even thickness); 1 tablespoon unsalted butter (melted)

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Bright, peppery, and impossibly simple, Baked Lemon Pepper Chicken is the kind of weeknight dinner that feels special without demanding your evening. This version relies on a tangy balsamic lemon pepper chicken marinade, a handful of pantry staples, and a short time in the oven to yield juicy, flavorful breasts every time. The method is straightforward, the ingredient list is short, and the finished plate pairs beautifully with a leafy salad, roasted vegetables, or buttery mashed potatoes.

Why this recipe works

This Baked Lemon Pepper Chicken recipe uses a bold marinade to penetrate boneless, skinless chicken breasts, keeping them tender and infusing them with a citrusy tang and peppery finish. Pounding the breasts to an even thickness helps them bake evenly so you get consistent doneness without dried edges. A final brush of melted unsalted butter at the end adds sheen, a hint of richness, and helps the crust take on a light golden color.

Ingredients

1 cup Balsamic Lemon Pepper Chicken Marinade (click for recipe)
4 boneless, skinless chicken breasts (pounded to even thickness*)
1 tablespoon unsalted butter (melted)

*Pounding the chicken breasts evens them out so they cook at the same rate. If any breasts are significantly thicker than the others, the thin parts can dry out before the thick parts finish.

Equipment

Baking dish or rimmed baking sheet
Plastic wrap or a resealable bag for pounding
Meat mallet or rolling pin
Measuring cup
Basting brush or spoon
Instant-read thermometer (recommended)

Prep and timing

Total active time: about 20 minutes. Marinating time: 30 minutes to overnight (the longer, the more intense the flavor). Bake time: 20–26 minutes, depending on thickness. Resting time: 5 minutes. This schedule lets you plan ahead: if you have time, marinate overnight for the best results; if you’re in a hurry, 30 minutes still brightens and seasons the chicken.

Step-by-step instructions

Below are clear step-by-step directions rewritten to be easy to follow while preserving the ingredient quantities and the original order of operations.

Flatten the chicken breasts.

Place one chicken breast between two sheets of plastic wrap or inside a resealable plastic bag. Use a meat mallet or a rolling pin to gently pound the thickest parts until the breast is an even thickness across—about 1/2 to 3/4 inch thick is a good target. Repeat with the remaining breasts.
Marinate the chicken.

Pour 1 cup of the Balsamic Lemon Pepper Chicken Marinade into a shallow bowl or a resealable bag. Add the pounded chicken breasts and ensure each piece is well coated with marinade. Seal the bag or cover the bowl and refrigerate for at least 30 minutes or up to overnight. If marinating in a dish, turn the breasts occasionally so all sides soak up the marinade.
Preheat the oven.

When you’re ready to bake, preheat your oven to 400°F (200°C). Position a rack in the middle of the oven so the chicken bakes evenly.
Arrange the chicken for baking.

Lightly grease a baking dish or line a rimmed baking sheet with foil for easier cleanup. Remove the chicken breasts from the marinade, letting any excess drip off back into the dish or bag. Place the breasts in a single layer, spacing them so air can circulate around each piece.
Bake until nearly done.

Slide the dish into the preheated oven and bake for roughly 18–22 minutes, depending on the thickness of the breasts. The goal is an internal temperature of 160°F (71°C)—the chicken will rise a few degrees while resting. If you don’t have an instant-read thermometer, slice into the thickest part of a breast to make sure the juices run clear and there’s no pink in the center.
Brush with melted butter.

Remove the chicken from the oven when it reaches the target temperature or is nearly done. Immediately brush each breast with 1 tablespoon of melted unsalted butter, spreading it evenly across the tops to add richness and a glossy finish.
Finish briefly, then rest.

Return the butter-brushed chicken to the oven for 2–4 more minutes if you want a slightly more golden top. Once done, transfer the breasts to a cutting board and let them rest for 5 minutes before slicing. Resting allows the juices to redistribute so each slice stays moist.
Serve.

Slice the chicken against the grain and serve immediately. Spoon any pan juices over the slices or add an extra drizzle of warmed marinade if you saved some aside (do not use marinade that contacted raw chicken unless you boil it first).

Serving suggestions

Serve the Baked Lemon Pepper Chicken over a bed of fluffy rice with steamed green beans and a squeeze of fresh lemon to brighten the dish.
Slice the breasts and pile them on top of a crisp mixed salad with cucumbers, cherry tomatoes, and a light vinaigrette for an easy lunch or dinner.
Turn leftovers into sandwiches with mayonnaise, lettuce, and thinly sliced red onion on toasted bread.

Make-ahead and storage

You can marinate the chicken up to 24 hours in advance. Once cooked, store leftovers in an airtight container in the refrigerator for up to 3 days. Reheat gently in the oven set to 325°F (160°C) until warmed through, or slice and reheat briefly in a skillet over medium heat. Avoid overheating to preserve moisture.

Troubleshooting tips

If the chicken is dry: Make sure breasts are pounded to even thickness and avoid overbaking. Aim for an internal temperature of 160°F (71°C) and allow a 5-minute rest to finish cooking.
If the flavor is flat: Increase marinating time when possible, or add a splash of fresh lemon juice and a pinch of additional cracked black pepper before serving.
If the top browns unevenly: Brush the melted butter across each breast before the final few minutes under the broiler for a more even golden color, watching carefully to prevent burning.

Flavor variations

This base recipe is highly adaptable:

Add 1/2 teaspoon crushed red pepper to the marinade for a subtle heat.
Stir in 1 tablespoon of honey to the marinade for a sweeter glaze and deeper caramelization.
Mix chopped fresh herbs like parsley or thyme into the melted butter before brushing for a green, aromatic finish.

Notes on ingredients

The ingredient list for this Baked Lemon Pepper Chicken is intentionally short. The specified quantities—1 cup of Balsamic Lemon Pepper Chicken Marinade, 4 boneless, skinless chicken breasts pounded to even thickness, and 1 tablespoon melted unsalted butter—provide a balanced, flavorful result without needing extra salt or complicated steps. If you prepare your own marinade, taste it before adding the chicken so you can adjust acidity and pepper levels to your preference.

Why pounding matters

Pounding chicken breasts to the same thickness ensures even cooking. Without it, thin edges will finish long before thick centers do, leading to uneven texture. An even thickness also helps the marinade coat and soak into the meat uniformly, giving each bite the same bright lemon pepper flavor.

Final thoughts

This Baked Lemon Pepper Chicken strikes a balance between simplicity and flavor. With three main components and straightforward steps, it’s approachable for cooks of any skill level. Marinate when you have time, bake when you’re ready, and finish with melted unsalted butter for a dish that’s juicy, fragrant, and satisfying. It’s an easy go-to for weeknights and a reliable option whenever you want a dinner that looks like you spent more time than you did.

Printable recipe (quick reference)

Ingredients:

1 cup Balsamic Lemon Pepper Chicken Marinade
4 boneless, skinless chicken breasts (pounded to even thickness)
1 tablespoon unsalted butter (melted)

Directions:

Pound chicken breasts to even thickness (about 1/2–3/4 inch).
Place breasts in 1 cup marinade and refrigerate at least 30 minutes or up to overnight.
Preheat oven to 400°F (200°C).
Arrange marinated breasts in a greased baking dish, letting excess marinade drip off.
Bake 18–22 minutes, until internal temperature reaches 160°F (71°C).
Brush each breast with 1 tablespoon melted unsalted butter.
Return to oven 2–4 minutes for a light golden finish if desired.
Rest 5 minutes, slice, and serve.