A fuss-free, flavor-packed dinner the whole family will love! This easy sheet pan supper is a serious weeknight win—everything cooks on one pan, which means less mess, less stress, and dinner is done lickety-split.

Roasted broccoli and green beans start to caramelize and gently crisp in the oven for the first 15 minutes, while the chicken soaks up a zesty lemon-garlic marinade. Next, the chicken is nestled between the veggies and the dish goes back into the oven for a final 15 to 20 minutes until the chicken is done. That’s it. It’s easy, healthy, and packed with protein and fiber to keep you full and satisfied. Plus, you can customize the veggies with whatever’s in your fridge (cauli, sugar snap peas, bell pepper… you’re the boss).

Why you’ll love this recipe:

  • One pan, full meal: Protein and veggies roast together for effortless cooking, serving, and cleanup.
  • Zippy marinade magic: Lemon, garlic, and Italian herbs bring fantastic flavor.
  • Great for guests or meal prep: Works just as well for company as it does for lunchboxes (just cut up the chicken into bite-size pieces).
  • Make it your own: Swap in asparagus, sugar snap peas, artichoke hearts, bell pepper and onion chunks, or cauliflower—whatever you’ve got!
Step 1: Spread broccoli and green beans in a single layer on the sheet. Mist the veggies with olive oil spray, season, and roast in the oven for 15 minutes.
Step 2: Whisk together the marinade and let the chicken marinate while the veggies finish roasting.
Step 3: After 15 minutes, push veggies aside, add chicken to the hot pan, and pour any extra marinade on top.
Step 4: Cook for another 15 minutes or so (until chicken reaches 165), and garnish with optional fresh herbs and lemon slices.

How this recipe was created: When I hosted a small dinner party with friends not too long ago, I wanted something easy, fresh, and crowd-pleasing—without being stuck juggling pots and pans while everyone else was sipping wine (although, I’m a pretty impressive multitasker when it comes to wine, haha). This Sheet Pan Lemon Garlic Chicken & Veggies saved the day. I had a house full of hungry guests on the way and not a lot of time to spare, so I tossed everything onto a baking sheet, slid it into the oven, and let the citrusy aroma greet my friends as they walked in. It felt fancy… but it was secretly sooo easy. We paired it with a big salad dressed in Lemon Vinaigrette, seasoned quinoa, and plenty of laughter around the table!

I’m a big fan of sheet pan meals—they just make life easier. Everything cooks together, there’s less cleanup, and you still end up with a well-rounded, satisfying dinner. It’s a no-brainer on busy nights and honestly feels kind of like a kitchen win every time!

If you love sheet pan recipes as much as I do, I’ve got many more for you to try. My One Sheet Roasted Chicken and Brussels Sprouts and Sheet Pan Rosemary Chicken and Vegetables are easy, reliable meals that deliver every time. This One-Sheet Pineapple Chicken with Teriyaki Glaze brings a sweet and savory twist with Asian-inspired flavor. And if you want to mix it up with a different protein, go for my Sheet Pan Salmon Niçoise Salad or Mediterranean Shrimp with Charred Vegetables.  

Try my Lemon-Thyme Chicken Paillard!

(5 stars) 8 ratings

Sheet Pan Lemon Garlic Chicken & Veggies

This easy sheet pan supper is a weeknight win—everything cooks on one pan, which means less mess, less stress, and more flavor!
Yield: 4 servings
Prep Time: 10 minutes
Cook Time: 30 minutes
Total Time: 40 minutes

Ingredients
 

For the veggies:

  • 4-5 cups broccoli florets, break larger ones into bite-sized pieces
  • 1 (12-ounce) bag green beans
  • ½ teaspoon kosher salt
  • ½ teaspoon ground black pepper
  • Olive oil spray

For the marinade & chicken:

  • ¼ cup olive oil or avocado oil
  • 3 tablespoons lemon juice
  • 1 tablespoon Italian seasoning
  • 4-5 garlic cloves, minced (or 2-3 tsp garlic powder)
  • 1 teaspoon kosher salt
  • 1 teaspoon ground black pepper
  • 4 boneless, skinless medium chicken breasts , ~6 ounces each

Instructions
 

Prepare Vegetables

  • Preheat your oven to 400°F and mist a large baking sheet with nonstick spray.
  • Spread broccoli and green beans in a single layer on the sheet. Mist the veggies with olive oil spray, then sprinkle with ½ tsp salt and ½ tsp black pepper. Roast in the oven for 15 minutes.

Make the Marinade & Prep the Chicken

  • While the veggies are roasting, whisk together the olive oil, lemon juice, Italian seasoning, garlic, 1 tsp salt, and 1 tsp black pepper in a bowl. Add the chicken breasts, tossing to coat. Let them marinate while the veggies finish roasting.
  • After 15 minutes, remove the veggies from the oven. Push the veggies to the sides of the pan, clearing 4 spaces for the chicken. Lay the chicken breasts directly onto the hot pan to get a nice sear. Pour any extra marinade evenly over the chicken pieces
  • Return the pan to the oven and bake for another 15 minutes, or until the chicken reaches an internal temp of 165°F at its thickest part. Remove from oven and garnish with optional fresh herbs (like parsley or basil).

Notes

Storage:
• Store leftovers in an airtight container in the fridge for up to 3 days. Warm in the oven at 350°F for 10 minutes or microwave for 1-2 minutes.
Variations:
• Use whatever you have on hand—cauliflower, zucchini, bell peppers, etc—just aim for veggies that roast well at 400°F and finish around the 30-minute mark!
• Add ¼ tsp red pepper flakes or a squirt of sriracha sauce to the marinade for a little heat.

Nutrition Information per serving

Calories: 320Carbohydrates: 14gProtein: 30gTotal Fat: 18g— Unsaturated Fat: 15.5g— Saturated Fat: 2.5gCholesterol: 85mgSodium: 500mgPotassium: 858mgFiber: 4gTotal Sugar: 4g— Natural Sugar: 4g— Added Sugar: 0gVitamin A: 2753IUVitamin C: 82mgIron: 2mg
Nutrition information is calculated using a leading industry software. That being said, brands can vary, and there may be slight fluctuations in the numbers.
I’m hoping you loved this recipe! If you made it and want to share feedback, I’d be so grateful to hear from you. Please leave a review below or tag @joybauer on Instagram!