One-Pan Herb-Roasted Chicken and Potatoes with Garlic Green Beans Step-by-step instructions

Before you start

Before beginning, organize all your ingredients and equipment to ensure a smooth cooking process. Wash the baby potatoes and fresh green beans thoroughly, then dry them completely with clean kitchen towels. Trim the ends of the green beans and halve the baby potatoes.

Mince the garlic cloves and chop the fresh herbs. Pat the chicken breasts dry with paper towels to remove excess moisture, which helps the herb seasoning adhere better to the meat. Preheating the oven to 400°F (204°C) is essential to achieve a proper roast.

Instructions

Preparation and Seasoning

1. 1Prep the potatoes and chicken
   Preheat the oven to 400°F (204°C). Wash and halve the baby potatoes. Pat the chicken breasts dry with paper towels. Place the chicken breasts in the center of a 9x13-inch glass baking dish, and arrange the halved baby potatoes around the sides.
   Look for The potatoes should be cut uniformly to ensure even roasting.
   Tip Keep the chicken in the refrigerator until ready to prep to maintain food safety.
2. 2Season the chicken and potatoes
   Drizzle two tablespoons of olive oil over the chicken breasts and baby potatoes. Sprinkle with the chopped fresh herbs, tossing the potatoes to coat them evenly.
   Look for Ensure the chicken is thoroughly coated with the herb mixture.
   Tip Press the herbs gently onto the chicken breasts so they adhere during roasting.

At the end of this phase, the chicken breasts should sit in the center of the glass baking dish surrounded by a neat border of halved baby potatoes. Everything should be evenly coated in glistening olive oil, with the minced fresh herbs distributed uniformly across both the poultry and the potatoes, ready to enter the preheated oven.

Initial Roasting

3. 3Start roasting
   Place the baking dish in the preheated oven and roast for 20 minutes. The potatoes will begin to soften and turn golden, while the chicken starts to cook through and release steam.
   Look for The chicken will start to turn opaque and the potatoes will sizzle slightly.
   Tip Do not crowd the ingredients too tightly to allow hot air to circulate.

After twenty minutes of roasting, the kitchen should fill with the rich aroma of roasting poultry and herbs. The chicken breasts will have turned opaque and begun to release steam and savory juices, while the baby potatoes will show signs of softening and a light sizzle in the oil at the bottom of the dish.

Adding Greens and Final Roast

4. 4Toss the green beans
   While the chicken and potatoes roast, toss the fresh green beans in a mixing bowl with the remaining tablespoon of olive oil and minced garlic.
   Look for The green beans should be evenly coated with oil and minced garlic.
   Tip Use fresh garlic rather than jarred for the best aromatic flavor.
5. 5Finish roasting and check temperature
   Carefully remove the baking dish from the oven. Arrange the seasoned green beans in the dish alongside the chicken and potatoes. Return to the oven and roast for an additional 12 to 15 minutes, until the green beans are crisp-tender and the chicken reaches a safe internal temperature of 165°F (74°C) when tested with a meat thermometer.
   Look for The green beans should be bright green and the potatoes golden brown.
   Safe temperature 165°F (74°C) internal temperature (poultry)
   Tip Insert the thermometer into the thickest part of the chicken breast for an accurate reading.

At the end of the final roasting period, the green beans should be bright green and crisp-tender, and the potatoes should be beautifully golden brown.

The chicken breasts must be completely cooked through, showing a firm texture and releasing clear juices when sliced, with the internal temperature registering 165°F (74°C) on a meat thermometer.

Common mistakes

One common mistake is crowding the baking dish too tightly. If the chicken, potatoes, and green beans are packed together without any breathing room, they will steam in their own moisture rather than roast. This results in soggy potatoes and pale chicken.

To avoid this, use a spacious 9x13-inch glass baking dish, or split the ingredients across two pans if necessary. Another mistake is adding the garlic and green beans too early, which causes the garlic to burn and turn bitter, and the green beans to become mushy and lose their vibrant color.

How to tell it’s done

To determine doneness, always rely on a reliable digital meat thermometer rather than visual cues alone. Insert the thermometer probe into the thickest part of the chicken breast, making sure it does not touch the bottom of the dish.

The chicken is safely cooked and ready to eat when it registers an internal temperature of 165°F (74°C). The baby potatoes should be easily pierced with a fork, showing a creamy interior and a golden, slightly crispy skin. The green beans should remain bright green and offer a slight snap when bitten.

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