If you’re looking to brighten up your veggie game, this Lemon Parmesan Roasted Broccoli Recipe is an absolute winner. This dish combines crisp-tender broccoli florets roasted to perfection with zesty lemon juice and a generous sprinkle of nutty Parmesan cheese, creating a delightful contrast of textures and flavors. The garlic infuses a subtle savory depth, while the roasted lemon wedges add a burst of citrus aroma that makes every bite feel fresh and vibrant. It’s incredibly simple to prepare yet dazzling enough to serve at weeknight dinners or special occasions, making it one of those go-to recipes you’ll want to keep on repeat.

Ingredients You’ll Need
These ingredients are refreshingly straightforward, each playing a crucial role in balancing the taste, texture, and color of your Lemon Parmesan Roasted Broccoli Recipe. From the bright acidity of fresh lemon to the rich umami of Parmesan, every component is essential.
- Broccoli florets (24 ounces): Choose fresh, firm florets for the best texture and flavor after roasting.
- Olive oil (2-3 tablespoons): Adds richness and helps the broccoli crisp up beautifully in the oven.
- Garlic cloves (2, minced): Provides a subtle pungency that enhances the overall savory profile.
- Freshly grated Parmesan cheese (½ cup, divided): Gives a salty, nutty finish, melting slightly for that perfect contrast.
- Lemon juice (2 tablespoons, from 1 lemon): Brings a lively citrus punch that lifts the whole dish.
- Whole lemons (2, cut into wedges): Used during roasting to infuse aroma and served alongside for extra squeezy brightness.
- Salt and pepper (to taste): Essential seasonings that balance and highlight every other flavor.
How to Make Lemon Parmesan Roasted Broccoli Recipe
Step 1: Preheat and Prepare
Start by preheating your oven to 425°F, which is just the right temperature to get the broccoli tender on the inside and slightly crisp on the edges. Lightly spray a baking sheet with nonstick spray to prevent sticking, setting yourself up for easy cleanup after roasting.
Step 2: Toss the Broccoli
In a large bowl, combine the broccoli florets with olive oil, salt, pepper, minced garlic, lemon juice, and half of the Parmesan cheese. Give everything a good toss to ensure each floret is evenly coated with flavor. This step builds the foundation of taste that will make your Lemon Parmesan Roasted Broccoli Recipe so irresistible.
Step 3: Arrange on the Baking Sheet
Spread the broccoli in a single layer on the prepared baking sheet. Don’t crowd them too much; you want the florets to roast evenly and develop those deliciously crisp edges. Tuck the lemon wedges around the broccoli—these will roast alongside and lend a subtle caramelized citrus note.
Step 4: Roast to Perfection
Pop the baking sheet into the oven and roast for 12 to 14 minutes. During this time, the broccoli will soften just right, while getting those enticing browned bits that add a wonderful texture and deep flavor.
Step 5: Add the Finishing Touches
Once roasted, remove the broccoli from the oven and immediately sprinkle the remaining Parmesan cheese over everything. If you like a little extra tang, squeeze the roasted lemon wedges over the florets before serving. This final step ties everything together with that signature zing.
How to Serve Lemon Parmesan Roasted Broccoli Recipe

Garnishes
To make your Lemon Parmesan Roasted Broccoli Recipe pop even more, consider topping it with fresh chopped parsley or a light dusting of red pepper flakes for a touch of heat. A little extra grated Parmesan just before serving never hurts either, adding a savory flourish that guests will love.
Side Dishes
This roasted broccoli is incredibly versatile and pairs beautifully with a variety of mains. Whether you’re serving alongside grilled chicken, pan-seared salmon, or a hearty pasta dish, the bright lemon and Parmesan flavors will complement your meal perfectly. It can also stand firm as part of a vegetarian plate alongside quinoa or couscous.
Creative Ways to Present
For a gorgeous presentation, serve the lemon wedges on the side so everyone can add more tang as they wish. You can also layer the roasted broccoli over a bed of creamy mashed potatoes or toss it into a warm grain salad. Using a rustic wooden board or a colorful serving platter will really showcase the vibrant greens and golden Parmesan crust.
Make Ahead and Storage
Storing Leftovers
Your Lemon Parmesan Roasted Broccoli Recipe keeps well in an airtight container in the refrigerator for up to 3 days. The broccoli may soften a bit, but the flavors mature and deepen nicely, making it a fantastic next-day side or salad topper.
Freezing
Freezing roasted broccoli is doable but not ideal due to texture changes. If needed, flash freeze the florets on a baking sheet before transferring them to a freezer-safe bag, and use within 1 month for best flavor retention. Thaw gently to avoid mushiness.
Reheating
To reheat, pop your leftover Lemon Parmesan Roasted Broccoli Recipe in a preheated oven at 375°F for about 8 to 10 minutes. This helps revive some of the crispness without drying it out. Avoid microwaving if possible, as it can make the broccoli soggy and less vibrant.
FAQs
Can I use frozen broccoli for this recipe?
Frozen broccoli can be used, but fresh florets roast more evenly and develop better texture. If using frozen, make sure to thaw and drain well before tossing to reduce excess moisture which can cause steaming rather than roasting.
Can I add other seasonings to the Lemon Parmesan Roasted Broccoli Recipe?
Absolutely! Feel free to experiment by adding Italian seasoning, crushed red pepper flakes, or even a sprinkle of smoked paprika to customize the flavor profile to your liking.
Is this recipe suitable for a low-carb diet?
Yes, this Lemon Parmesan Roasted Broccoli Recipe is naturally low in carbs and packed with fiber, making it an excellent side dish for low-carb, keto, or paleo meal plans.
What’s the best way to grate Parmesan cheese?
For the freshest flavor and best melting texture, use a microplane grater to finely grate a block of Parmesan cheese just before you start cooking. Pre-grated cheese can work but may not melt as smoothly or taste as vibrant.
How do I know when the broccoli is perfectly roasted?
Look for vibrant green florets with slightly browned, crispy edges. The broccoli should be tender when pierced with a fork but still retain some bite—this balance makes for the best texture.
Final Thoughts
This Lemon Parmesan Roasted Broccoli Recipe is the kind of simple, flavorful dish that quickly becomes a family favorite. It’s fresh enough to brighten any meal and comforting enough to satisfy your cravings for something cheesy and savory. Once you try it, I have a feeling this recipe will become one of your go-to sides to impress both yourself and your friends.
Print
Lemon Parmesan Roasted Broccoli Recipe
- Prep Time: 5 minutes
- Cook Time: 15 minutes
- Total Time: 20 minutes
- Yield: 4 servings
- Category: Side Dish
- Method: Baking
- Cuisine: American
- Diet: Low Fat
Description
This Lemon Parmesan Roasted Broccoli is a vibrant and flavorful side dish that’s quick to prepare and packed with zesty lemon and savory Parmesan cheese. Roasted to perfection in the oven, the broccoli becomes tender with crispy edges, enhanced by garlic and a bright lemon finish. Perfect for adding a nutritious and delicious touch to any meal.
Ingredients
Broccoli Mixture
- 24 ounces broccoli florets (1½ pounds)
- 2–3 tablespoons olive oil
- 2 cloves garlic, minced
- 2 tablespoons lemon juice (from 1 lemon)
- Salt and pepper, to taste
- ¼ cup freshly grated Parmesan cheese (half of ½ cup)
Toppings
- ¼ cup freshly grated Parmesan cheese (remaining half of ½ cup)
- 2 whole lemons, cut into wedges
Instructions
- Preheat Oven: Preheat your oven to 425°F (220°C) and spray a baking sheet with nonstick spray to prevent sticking. Set the baking sheet aside while you prepare the broccoli mixture.
- Mix Ingredients: In a large bowl, combine the broccoli florets, olive oil, minced garlic, lemon juice, salt, pepper, and half of the freshly grated Parmesan cheese. Toss thoroughly to ensure all the broccoli pieces are evenly coated with the flavors.
- Arrange for Roasting: Spread the broccoli in a single layer on the prepared baking sheet. Place the lemon wedges around the broccoli as desired to infuse additional lemon flavor while roasting.
- Roast Broccoli: Place the baking sheet in the preheated oven and roast for 12-14 minutes, or until the broccoli is tender and has crispy edges, checking for your preferred doneness.
- Finish & Serve: Remove the roasted broccoli from the oven and immediately sprinkle with the remaining Parmesan cheese. Optionally, squeeze the roasted lemon wedges over the broccoli for an extra burst of tangy flavor before serving.
Notes
- You can adjust the lemon juice quantity to your personal taste for more or less tanginess.
- For a nuttier flavor, try using Pecorino Romano cheese instead of Parmesan.
- Roasting time may vary slightly depending on your oven; watch closely to avoid burning.
- This dish pairs wonderfully with grilled meats, fish, or as a standalone vegetarian side.
- Leftovers can be stored in an airtight container in the refrigerator for up to 3 days and reheat well in an oven or skillet.

