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This 5-ingredient Oven chicken gives you tender, bronzed chicken, buttery potatoes, sweet carrots, and savory pan juices with almost no effort. Everything roasts in one dish, so the oven does the heavy lifting while your kitchen smells incredible. You’re going to love how this simple meal delivers that comforting roast chicken feeling without a long ingredient list or a sink full of pans.
Why You’ll Love It
- Just five ingredients — chicken, butter, onion soup mix, potatoes, and carrots make a complete meal.
- One-dish dinner — the chicken and vegetables roast together in the same casserole dish.
- Savory pan juices — the potatoes and carrots soak up the buttery, oniony drippings.
- Feeds a crowd — a 4- to 5-pound chicken serves four to six people.
- Minimal prep — the oven does the work while the chicken turns golden and tender.
Ingredient Notes
For the chicken, use a whole raw chicken around 4 to 5 pounds. Nothing fancy required. I usually buy whichever one looks decent and is not priced like it attended private school. Patting it dry makes a difference for the skin, so don’t skip that part just because you’re tired. I’ve skipped it. The chicken still tasted good, but the skin was more pale and floppy than I prefer. We all have our limits.
Dry onion soup mix is the little shortcut here. Lipton is the one I see most often, but any standard 1-ounce packet works. It is salty and oniony and does exactly what it needs to do, no speeches necessary.
Use real melted butter. I know, I know—there are always substitutes, and I am not against a substitute in principle. But this recipe only has five ingredients, and butter is carrying a fair bit of the emotional load. Let it.
Baby potatoes are easy because you don’t have to cut them. I use the little red or yellow ones, whatever is in the produce section. The baby carrots are the bagged kind, three cups’ worth. Are they glamorous? No. Neither is unloading the dishwasher, but both get the job done.
Ingredients
- 1 whole raw chicken, about 4 to 5 pounds
- 1 packet dry onion soup mix, about 1 ounce
- 1/4 cup butter, melted
- 1 pound baby potatoes, whatever variety looks best
- 3 cups baby carrots, the convenient bagged kind is just fine
Instructions
Preheat your oven to 375°F. Lightly grease a large glass casserole dish if it needs it. Mine usually gets a little swipe of butter or cooking spray, although sometimes I forget and nothing terrible happens. Still, do it if you remember.
Pat the whole chicken dry with paper towels and place it breast-side up in the casserole dish. Scatter the baby potatoes and baby carrots around it. Try to keep the vegetables mostly in an even layer, but don’t start measuring the gaps between carrots or anything. We are roasting a chicken, not building a deck.
Pour the 1/4 cup melted butter over the chicken and vegetables. Then sprinkle the dry onion soup mix evenly over everything. Rub a little of that seasoning over the chicken skin so it gets a nice coating.
This is the point where your hands get messy, and I’m sorry, but it’s worth it. I have tried sprinkling from a safe distance and calling it done. The flavor was still there, but the chicken looked like it had been lightly dusted by a timid ghost.
Roast the chicken uncovered for 1 hour 30 minutes to 1 hour 45 minutes. The chicken is done when it reaches 165°F in the thickest part of the thigh and the juices run clear.
Start watching it toward the end, especially if your chicken is on the smaller side. A smaller bird can finish sooner, so begin checking around 1 hour 15 minutes if that is what you’ve got. Overcooked chicken breast is one of life’s small disappointments—up there with a dead phone battery in the grocery store parking lot and finding out the good yogurt has been discontinued.
If the top is browning too quickly, loosely tent it with foil during the last part of baking. Loosely is the key word. Don’t wrap it up like leftovers; you’re only trying to keep it from getting too dark.
Let the chicken rest for 10 to 15 minutes before carving. I know it is tempting to get right into it because the smell is ridiculous by now, but resting gives the juices a chance to settle back into the meat instead of running all over your cutting board.
Carve the chicken and spoon some of the pan juices over the slices. Serve it with the roasted potatoes and carrots. If you have bread, warm it up and let people mop up the buttery drippings. That part tends to disappear fast around here.
Variations
If you don’t mind moving beyond the five-ingredient idea, tuck onion wedges around the chicken with the potatoes and carrots. They soften down beautifully and give the pan juices even more flavor.
You can also set the chicken on a small oven-safe rack inside the casserole dish if you like the skin a little crisper. The vegetables can roast beneath it while some of the chicken fat drips down. I do not always bother because I hate washing extra things—this is where I become both lazy and practical, depending on the day.
I tried adding a bunch of extra herbs once, thinking I was improving it. Rosemary, thyme, garlic powder, maybe paprika too. It wasn’t bad, exactly, but the onion soup mix already has such a distinct flavor that the whole thing got muddled. Sometimes simple really is better. Annoying, but true.
Storage & Reheating
Store leftover chicken and vegetables in a covered container in the refrigerator. The chicken makes excellent sandwiches, wraps, Chicken Salad, or soup the next day. I usually pull the remaining meat off the bones while it’s still fairly easy to handle, because if I tell myself I’ll do it later, I will absolutely find that chicken sitting in the fridge two days later looking at me with disappointment.
For reheating, warm the chicken gently so it doesn’t dry out. A little of the pan juice spooned over the meat helps a lot. The potatoes and carrots reheat nicely too, though the carrots can get very soft.
Final Notes
There’s something quietly comforting about putting a whole chicken in the oven. It feels a little old-school, in the best way. The skin turns golden, the vegetables slump into the pan juices, and eventually somebody walks into the kitchen and says, “What smells so good?” as if they have never smelled dinner cooking before.
This recipe won’t solve the laundry, the calendar, the weird noise your car has started making, or the fact that nobody can agree on what to watch anymore. But it will put a warm, savory meal on the table with very little fuss. And some nights, that’s about as close to victory as anybody needs.
5-Ingredient Oven Chicken
Ingredients
- 1 whole raw chicken about 4 to 5 pounds
- 1 packet dry onion soup mix about 1 ounce
- 1/4 cup butter melted
- 1 pound baby potatoes whatever variety looks best
- 3 cups baby carrots the convenient bagged kind is just fine
Instructions
- Preheat your oven to 375°F and lightly grease a large glass casserole dish if it needs it.
- Pat the whole chicken dry with paper towels, then place it breast-side up in the casserole dish.
- Scatter the baby potatoes and baby carrots around the chicken, keeping the vegetables mostly in an even layer.
- Pour the melted butter over the chicken and vegetables.
- Sprinkle the dry onion soup mix evenly over everything, then rub a little seasoning over the chicken skin so it gets a nice coating.
- Roast the chicken uncovered for 1 hour 30 minutes to 1 hour 45 minutes.
- The chicken is done when it reaches 165°F in the thickest part of the thigh and the juices run clear, and you can begin checking around 1 hour 15 minutes if your chicken is on the smaller side.
- If the top is browning too quickly, loosely tent it with foil during the last part of baking.
- Let the chicken rest for 10 to 15 minutes before carving so the juices settle back into the meat.
- Carve the chicken, spoon some of the pan juices over the slices, and serve it with the roasted potatoes and carrots.