Sheet Pan Cheddar Bay Chicken and Potatoes Step-by-step instructions

Before you start

Before starting, ensure that all ingredients are measured and ready to go. Wash and dry the potatoes thoroughly, and trim any excess fat from the chicken breasts before cutting them into uniform chunks.

Preheat your oven well in advance to ensure it reaches the target temperature of 400°F (200°C) before you slide the pan inside. Having your workspace organized with the sheet pan, parchment paper, and seasoning mixture prepared will make the assembly process smooth, quick, and entirely stress-free for the cook.

Instructions

Prep and Seasoning

1. 1Prepare the Ingredients
   Preheat the oven to 400°F (200°C). Line a rimmed sheet pan with parchment paper. Cut the chicken breasts into uniform chunks and halve the baby potatoes. In a small bowl, whisk together the melted butter, minced garlic, and seafood seasoning until well combined.
   Look for Ensure the chicken chunks are roughly the same size as the potato halves for even cooking.
   Tip Mixing the seasoning into the butter ensures the flavor coats every piece evenly during the roasting process.

The chicken and potato chunks are uniformly cut and coated in the garlic butter mixture. The oven is preheated, and the sheet pan is ready for assembly. Everything should smell fresh and savory from the garlic and seafood seasoning. Ensure all ingredients are properly prepped before moving to the roasting phase to maintain a consistent cooking flow throughout the process.

Roasting

2. 2Assemble and Roast
   Arrange the chicken chunks and potato halves in a single layer on the prepared sheet pan. Drizzle the garlic butter mixture evenly over the chicken and potatoes. Place the pan in the oven and roast for 20 to 25 minutes, or until the potatoes are tender and the chicken is cooked through.
   Look for The chicken should reach an internal temperature of 165°F (74°C) to be fully cooked.
   Safe temperature 165°F (74°C) internal temperature (poultry)
   Tip Avoid overcrowding the pan to ensure the ingredients roast properly rather than steaming.

The chicken and potatoes are roasting in the oven. The kitchen should be filled with the aroma of roasted garlic and seasoned chicken. The potatoes should be softening, and the chicken should be turning white and opaque.

Check that the juices are bubbling slightly, which indicates that the flavors are melding together perfectly as the ingredients reach their ideal internal temperature.

Cheesy Finish

3. 3Add Cheese and Finish
   Remove the pan from the oven. Immediately sprinkle the shredded sharp cheddar cheese and fresh parsley over the hot chicken and potatoes. Return the pan to the oven for an additional 2 to 3 minutes, or just until the cheese is melted and smooth. Let the dish rest for 5 minutes before serving.
   Look for The cheese should be melted into a smooth, golden layer without browning too much.
   Tip Use a metal spatula to serve, ensuring each portion gets a good amount of the melted cheesy coating.

The cheese is melted into a smooth, golden layer, and the parsley is bright green. The dish should look cohesive and inviting, with the cheese binding the chicken and potatoes together. Before serving, verify that the chicken is fully cooked and the potatoes are tender throughout. The final dish should be warm, aromatic, and ready to be served directly from the pan.

Common mistakes

A common mistake is overcrowding the sheet pan, which causes the chicken and potatoes to steam rather than roast, leading to mushy textures. Always ensure there is enough space between pieces for the heat to circulate.

Another error is not using a meat thermometer, which can result in overcooked, dry chicken. Finally, do not add the cheese too early; it only needs a few minutes under the heat to melt. If added before the chicken and potatoes are mostly cooked, the cheese may burn before the meal is ready.

How to tell it’s done

The chicken is perfectly cooked when it is opaque throughout and reaches an internal temperature of 165°F (74°C). You can check this by inserting an instant-read thermometer into the thickest part of the largest chicken chunk. The potatoes should be fork-tender and easily pierced with a knife.

Once the cheese has melted into a smooth, golden layer, the dish is ready to be removed from the oven. Always let the pan rest for at least 5 minutes before serving to allow the flavors to settle and the sauce to thicken slightly.

• Poultry: 165°F (74°C) in the thickest part