Easy Sheet Pan Lemon Chicken with Parmesan Roasted Broccoli

This is my go-to “I vaguely planned dinner but also hid in the pantry for 10 minutes” recipe: lemony roast chicken and Parmesan-roasted broccoli all on one sheet pan so you only have to pretend you like cleaning up. It’s bright, crispy, slightly smug-looking, and somehow makes me feel like I have my life together for approximately 32 minutes. If you like food that tastes better than it looks in your phone photos, try this.
Once my husband decided to help and thought “more lemon” = squeezing an entire citrus farm onto the chicken. The result: two soggy chicken thighs and a kitchen that smelled like a citrus-scented crime scene. The kids decided the broccoli was now “weaponized” and attempted a broccoli toss that could’ve been in slow motion. I negotiated peace with garlic bread and threats. We ate, we survived, and I washed the pan. No, I didn’t wash fewer dishes—denial isn’t a useful culinary strategy.
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Why You’ll Love This Easy Sheet Pan Lemon Chicken with Parmesan Roasted Broccoli
– It’s a one-sheet pan flex that makes you look organized without actually being organized.
– Lemon brightens everything, including your mood and any lingering kitchen guilt.
– Parmesan-roasted broccoli becomes addictive—like, “hide it from the kids” addictive.
– Quick enough for weeknights, fancy enough for guests who don’t notice when you forget dessert.
Time-Saving Hacks
– Cheat: Buy pre-cut broccoli. Yes, you’ve betrayed a vegetable at the supermarket, but dinner happens.
– Roast chicken on the hotter side so the skin crisps up faster—less oven time, more time for wine.
– Line the sheet pan with foil or parchment. Don’t be a martyr.
– Use the same bowl for marinade and salad dressing after a quick rinse. It’s recycling with consequences.
– If you must do fewer dishes, skip the whisking and shake the marinade in a jar. Looks rustic, tastes great, saves a bowl.
Serving Ideas
– Serve with roasted baby potatoes or lemony rice if you like carbs that make you comfortable.
– Pair with a crisp white wine if the kids tested your sanity that day. No judgment if it’s boxed.
– Keep it simple: chicken, broccoli, and maybe a squeeze more lemon at the table for drama.
– Pro tip: Toss any leftover juices with pasta—instant fairy-tale dinner.
What to Serve It With
Tips & Mistakes
– Note: Don’t overcrowd the pan. Crowded broccoli steams; spacing makes crisping happen.
– If your chicken is underdone, tent with foil and finish in the pan—no one needs raw chicken surprises.
– Over-parmesan? That’s not a mistake, just a bold life choice.
– If your lemon burns onto the pan, soak in hot water while you insult your oven’s life choices.
Storage Tips
Store it in the fridge… if there’s any left. Cold midnight leftovers? Sometimes better than fresh.
Variations and Substitutions
Swap whatever you want—sugar ↔ honey, soy sauce ↔ tamari, or skip steps and call it “deconstructed.” It still counts. Try swapping broccoli for asparagus or cauliflower, or use chicken breasts if you like living dangerously (thinly slice or pound for even cooking).
Frequently Asked Questions

Easy Sheet Pan Lemon Chicken with Parmesan Roasted Broccoli
Ingredients
Main Ingredients
- 2 lbs chicken thighs, boneless and skinless
- 0.5 cup olive oil
- 1 lemon juice and zest
- 1 tsp garlic powder
- 4 cups broccoli florets fresh
- 0.5 cup Parmesan cheese grated
Instructions
Preparation Steps
- Preheat the oven to 425°F (220°C).
- In a bowl, mix olive oil, lemon juice, lemon zest, and garlic powder.
- Place the chicken in a baking dish and pour the mixture over it. Make sure the chicken is well coated.
- Add broccoli florets around the chicken and drizzle with more olive oil if desired.
- Sprinkle grated Parmesan cheese over the broccoli.
- Bake for 25-30 minutes or until the chicken is cooked through.