This one-pan chicken dinner is a family favorite because it’s simple, hearty, and requires almost no cleanup. Juicy chicken breasts, tender potatoes, and crisp green beans are all baked together in one dish, flavored with butter and seasonings. Perfect for a busy weeknight meal!
Prep & Cook Time
- Prep Time: 15 minutes
- Cook Time: 50–55 minutes
- Total Time: 1 hour 10 minutes
Equipment Needed
- 9×13-inch baking dish (or sheet pan)
- Mixing bowls
- Measuring spoons
- Knife and cutting board
- Aluminum foil (optional, for easy cleanup)
Ingredients
- 4 boneless, skinless chicken breasts (or thighs)
- 1 lb baby potatoes (halved or quartered if large)
- 12 oz fresh green beans, trimmed
- ½ cup unsalted butter, melted
- 1 packet Italian dressing mix (or 2 Tbsp homemade seasoning blend*)
Ingredient Notes
- Chicken: Breasts are lean; thighs stay juicier—use whichever you prefer.
- Potatoes: Baby red or Yukon gold potatoes work best.
- Seasoning mix: If you don’t have a packet, make your own with 1 tsp each garlic powder, onion powder, dried basil, oregano, parsley, plus ½ tsp paprika and salt.
- Butter: Olive oil can be swapped for a lighter option.
Instructions
- Preheat oven to 375°F (190°C).
- Arrange in pan: Place chicken in the center of a greased 9×13 pan. Add potatoes on one side and green beans on the other.
- Mix seasoning: In a bowl, combine melted butter with Italian seasoning mix.
- Pour over dish: Drizzle the butter mixture evenly over chicken, potatoes, and green beans.
- Bake uncovered for 50–55 minutes, until chicken reaches 165°F (74°C) and potatoes are tender.
- Serve hot straight from the pan.
Nutrition Facts (per serving, 1 of 4)
- Calories: ~420
- Fat: 20g
- Saturated Fat: 8g
- Cholesterol: 110mg
- Sodium: 400mg
- Carbohydrates: 24g
- Fiber: 4g
- Protein: 36g
(Values may vary depending on chicken cuts and seasoning mix.)
Tips
- Cut potatoes into smaller chunks for faster cooking.
- Line the pan with foil or parchment for quick cleanup.
- Add lemon slices or garlic cloves for extra flavor.
- Check doneness with a meat thermometer to avoid overcooking.
Variations
- Ranch version: Swap Italian seasoning for ranch dressing mix.
- Sheet pan honey garlic: Use a honey-garlic butter mixture instead of Italian seasoning.
- Cheesy chicken bake: Sprinkle shredded Parmesan or mozzarella over chicken before baking.
- Low-carb swap: Replace potatoes with cauliflower florets or zucchini.
