Dinner · Part 2 of 3: Instructions
Herb-Roasted Chicken with Potatoes and Green Beans Step-by-step instructions

- Prep
- Cook
- Total
- Serves
- 4
Before you start
Before beginning the cooking process, ensure the oven is preheated to the correct temperature. Gather all necessary ingredients and have a clean workspace ready. Prepare the vegetables by washing, trimming, and chopping them to the specified dimensions.
Having the chicken patted dry and ready for seasoning will streamline the process significantly. Clear the sink and counter space to ensure there is enough room to work comfortably with the baking dish and large mixing bowl.
Ingredients at a glance (4)
- 4 pieces chicken breasts
- 1 lb potatoes, cut into bite-sized chunks
- 1 lb green beans, trimmed
- 2 tbsp mixed dried herbs
Instructions
Preparation and Sizing
- Prepare the ingredientsPreheat the oven to 400°F (200°C). Wash and trim the green beans. Cut the potatoes into uniform bite-sized chunks to ensure even cooking. Pat the chicken breasts dry with paper towels to help the seasoning adhere properly to the meat surface.Look for Potatoes should be cut into roughly one-inch pieces for consistent roasting.Tip Keeping the potato chunks uniform in size helps everything finish cooking at the same time.
The ingredients should be prepped with care, ensuring the potato chunks are uniform. The chicken should be dry, and the oven should be fully heated. This phase is complete when all items are ready to be combined.
Seasoning and Assembly
- Season and assembleIn a large mixing bowl, combine the mixed dried herbs. Add the chicken, potatoes, and green beans to the bowl. Toss everything thoroughly until the ingredients are evenly coated with the herb mixture. Arrange the coated mixture in a single layer in the baking dish.Look for Ensure the chicken is not crowded by the vegetables to allow for proper roasting.Tip Arranging the ingredients in a single layer promotes even browning and better texture.
The mixture should be thoroughly coated in the herb blend. Every piece of chicken and vegetable should be glistening with the seasoning. The arrangement in the baking dish should be orderly and spread out.
Roasting and Resting
- Roast and servePlace the baking dish in the preheated oven. Bake for 40 to 45 minutes, or until the chicken reaches an internal temperature of 165°F (74°C). Remove the dish from the oven and let the chicken rest for at least 5 minutes before slicing and serving to keep the juices inside.Look for The chicken is done when the juices run clear and an instant-read thermometer reaches 165°F.Safe temperature 165°F (74°C) internal temperature (poultry)Tip Resting the chicken is crucial for maintaining moisture and tenderness in every bite.
The chicken should be golden brown and the vegetables should be tender. The kitchen should smell fragrant and savory. The final check involves verifying the internal temperature of the chicken before removing it from the oven.
Common mistakes
A common mistake is overcrowding the baking dish, which causes the ingredients to steam rather than roast. This prevents the chicken and vegetables from achieving a desirable golden-brown color and can lead to uneven cooking.
Another error is cutting the potatoes into pieces that are too large, which results in raw centers while the chicken overcooks.
Always ensure the chicken is at room temperature for no more than 30 minutes before roasting to facilitate even heat distribution throughout the cooking process.
How to tell it’s done
The chicken is fully cooked when the internal temperature reaches 165°F (74°C) as measured by a meat thermometer inserted into the thickest part of the breast. At this stage, the meat should be opaque throughout and release clear juices when pierced.
The potatoes should be fork-tender, meaning they offer no resistance when tested with a knife or fork. The green beans should be vibrant and tender but still retain a slight snap, indicating they are perfectly roasted.
- Poultry: 165°F (74°C) in the thickest part
Up next · Part 3 of 3
2 variations · storage & make-ahead · 3 answers · printable card
Tips, FAQ & printable recipe (Part 3)← Back to the ingredients (Part 1)