Table of Contents
  1. What is spatchcocking and why do we do it?
  2. Watch how to make this sheet pan roasted chicken:
  3. Sheet Pan Roasted Chicken with Smashed Potatoes Recipe

I once saw a meme that said: “I had no idea that as an adult, the only question I would think of for the rest of my life is ‘what am I having for dinner?'” This has stuck with me because, like death and taxes, it’s true.

For the entirety of our lives, most of us will need to figure out some sort of dinner each and every night. Add a family to that and it becomes even more to think about. Personally, I enjoy cooking so it’s my creative release after a long day. Call me odd, but I like some of the monotonous tasks, such as cleaning and cutting vegetables. While most days, I’m quite happy to cook, I do run into those times where I cannot think of… anything!

For those days, I always keep a chicken in the freezer. Why? Well, a roasting chicken can save the day. Roasting an entire chicken is super easy and takes very little time.

Hand holding roasted chicken breast in tongs over a sheet pan with other chicken breasts and broccoli and potatoes

To make this even quicker and get dinner on the table sooner, I start by spatchcocking the chicken.

What is spatchcocking and why do we do it?

  • Removes the backbone from the chicken.
  • Freeze the backbone and use in a homemade stock.
  • Flatten the chicken for even roasting.
  • All meat roasts in the same amount of time without drying out.
  • Allows potatoes to roast in the same amount of time

The best part of a spatchcocked chicken is the fact that when the chicken is flattened, the meat can all roast more evenly. Often when roasting in a traditional manner, the breast can end up being overcooked and dry.

Top down view of hand holding roasted chicken breast over a sheet pan filled with other chicken breasts and broccoli and potatoes

To make this a sheet pan meal, I added baby potatoes. These are found by the other potatoes in the grocery store but are about a third the size of a full baking potato. This way, they cook in the time the chicken does.

Top down view of smashed baby potato sitting on sheet pan with broccoli alongside it

When the chicken reaches the correct temperature, the meat needs to rest to reabsorb its juices. During the resting time, the potatoes are smashed for more roasted, crusty surface area, and the broccoli is added for a quick roast while the potatoes finish.

Piece of green broccoli after roasting in oven nestled amongst potatoes and chicken breasts

Altogether, this meal comes together in one hour. Meat and two sides on one pan, what could be better?! That is the perfect weeknight meal!

Watch how to make this sheet pan roasted chicken:

YouTube video
Top down view of roasted chicken breasts sitting amongst broccoli and potatoes all on sheet pan

Sheet Pan Roasted Chicken with Smashed Potatoes

4.78 from 22 votes
Using one simple sheet pan, this combination of chicken, broccoli, and potatoes is perfect for dinner! One dish and the entire meal is made!
Prep Time 10 minutes
Cook Time 50 minutes
Total Time 1 hour
Servings 6 servings


  • 4-5 lb roasting chicken
  • 1 tbsp Dijon mustard
  • 2 tbsp unsalted butter
  • 2 ½ tsp salt
  • 2 tsp black pepper
  • 2 cloves garlic minced or pressed
  • 3 tbsp olive oil separated
  • 2 ½ lb baby potatoes (2-4 inches in size) cut in half
  • 2 cups broccoli florets
  • ½ cup freshly grated Parmesan cheese


  • Preheat oven to 425° F.
  • In a small bowl, mix together the butter, mustard, garlic, 1 tsp salt, and ½ tsp pepper. Set aside.
  • Using a sharp large knife, remove the backbone from the chicken by cutting down both sides of the backbone. Flatten chicken, breaking the breast bone if necessary. Loosen the chicken skin from the meat being careful not to rip the skin. Work the butter mixture under the skin, and spread it over the meat. Work the mixture over the leg and thigh meat as well.
  • Place the chicken, skin side up, on a baking sheet. Add the potatoes, cut side down, around the chicken. Drizzle the potatoes and the chicken with 2 tbsp olive oil and sprinkle with remaining salt and pepper. Roast in the preheated oven until the chicken registers 165°F and the potatoes are easily pierced with a knife, 35-45 minutes. Remove the chicken from the baking sheet and set it aside.
  • Using the flat side of a water glass or measuring cup, press and smash the potatoes slightly. Add the broccoli with the potatoes and drizzle with the remaining 1 tbsp olive oil. Top with grated Parmesan cheese and return to oven until the broccoli is crisp-tender, 12-15 minutes.
  • Cut the chicken to serve with potatoes and broccoli.


Serving: 1servingCalories: 521kcalCarbohydrates: 32.8gProtein: 44.5gFat: 23gSaturated Fat: 7.4gPolyunsaturated Fat: 3.3gMonounsaturated Fat: 10.5gTrans Fat: 0gCholesterol: 128.4mgSodium: 1301.5mgPotassium: 1233.2mgFiber: 5.5gSugar: 2.8gVitamin A: 75.4IUVitamin C: 44.6mgCalcium: 139.9mgIron: 3.2mg
Course Dinner
Cuisine American
Difficulty Easy
Method Roasting

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I’m Kaleb! I'm not a chef, professional baker, landscaper, or designer, but I like to play each on Knollgate Farm. Come join me on my journey and let's learn together!

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  1. Thank you for a good looking recipe. I deal with the kitchen unprofessionally, but with a lot of passion – now I have more time for it, because I am already retired. Similarly, I make a roast from the pork neck – just stuff it with garlic inside – put it on the onion and cover it with potatoes – all covered. Thank you for the inspiration! I’ll prepare your dish for the next occasion when we have guests: for the two of us it would be a dish for a week!

  2. 5 stars
    Love Love Love how easy your directions & video are to follow! This recipe is the bes roasted chicken I have ever made. My husband loved it plus the smashed potatoes were a real hit with him as well. I’m trying the Beef Bourguignon next! I appreciate your video’s and recipes.

  3. 5 stars
    Love Love Love how easy your directions & video are to follow! This recipe is the best roasted chicken I have ever made. My husband loved it plus the smashed potatoes were a real hit with him as well. I’m trying the Beef Bourguignon next! I appreciate your video’s and recipes.

  4. I made this sheet pan dish. But mine was filled with chicken juices, so the potatoes were not crispy. Did you pour off the juices before photographing the final product?

  5. It’s in the oven now, and I have to say it smells and looks amazing…15 mins to wait, then smashing and adding the broccoli. I CAN’T WAIT TO TASTE THIS!!

    1. 4 stars
      The potatoes and broccoli are seasoned perfectly, but I was disappointed in the under the skin concoction. I added more seasoning than called for and still got no real flavor from it. The chicken itself was amazingly moist though. I would make again with adjustments to that mixture. As always, THANK YOU for sharing!

  6. I am certainly going to try the Roasted chicken with the smashed potatoes and broccoli. I am sure this will be delicious. I have made several of your recipes and they are always delicious.

  7. 5 stars
    This looks like the most delicious chicken recipe ever! I am concerned that letting it rest for about 15 minutes that the meat will be cold by the time it is served with the potatoes and broccoli

  8. 5 stars
    Thanks Kaleb for another great demonstration of a delicious looking recipe. To say that I enjoy watching (and making) the recipes that you present for us is an understatement!!!! Let’s see, it is 3:48 AM; and I have been perusing your recipes.

    I have made a similar recipe for a sheet-pan roasted chicken a couple of times. However, this roasted chicken with potatoes and broccoli made my mouth water (even this early in the morning). Guess who is going to the grocery store later today; and make this meal. I will invite one of my neighbors over to enjoy this delicious meal; and we might even watch another one of your recipes together.

  9. 5 stars
    The chicken was so moist and the flavors were awesome. The potatoes and broccoli were so tasteful. My family enjoyed the dinner.

  10. 5 stars
    I enjoy everything you put out there from cooking. Planting decorating, and you are just very pleasant to hear. And see

  11. 5 stars
    I looked at this video while waiting in the car for my husband to grab a nice roasting chicken. My dinner plan moved this way, and I have no regrets. The whole family loved every bit! And it was quick and easy.

  12. 5 stars
    I made this tonight for supper. It was so easy to put together and we were able to sit down and enjoy it at our actual supper time. The chicken was so flavorful and so tender. The potatoes and broccoli were also very flavorful and “yummy”! My husband said right away that this was a keeper recipe.