Lemon Roasted Broccoli with Parmesan

Tired of plain ol’ broccoli? Try this amped up lemon roasted broccoli with Parmesan cheese. It’s easy and so delicious!

You’ll love this lemon roasted broccoli! Olive oil and spices are rubbed into the florets before roasting, then the broccoli is tossed with Parmesan and lemon juice for a quick and easy side dish that’s bursting with flavor!

I’ve been roasting broccoli for ages and it never gets old with me. Roasting just adds a whole new dimension to most veggies. With high heat, the crisping and caramelization that occurs intensifies the taste and texture of broccoli and cauliflower, sweet potatoes …, pretty much every vegetable you can think of. Fruit, too, for that matter.

When I make this lemon roasted broccoli with Parmesan, I call it “loaded broccoli” because there’s so much good stuff added to it: Olive oil, garlic, lemon juice, and cheese. You know, kind of like loaded potato skins. I find myself snitching a floret or two before the broccoli even makes it to the table. It’s hard to resist.

Serve lemon roasted broccoli with baked salmon or breaded pork chops. You have the oven on, so you may as well cook the meat, too!

About this Lemon Parmesan Broccoli

We tested this recipe several times and garlic was kind of a troublemaker. We tried minced garlic paste from a tube (it burnt), minced fresh garlic (same problem), whole garlic cloves (didn’t get done). We found that garlic powder mixed in the oil imparted a mild garlic flavor and didn’t cause any other problems.

Once you master this recipe, you’ll be able to use the same technique with other vegetables. Adjust the roasting time if necessary.

What you need

• Broccoli Crowns: Choose nice fresh broccoli with tight green florets. If the florets are starting to yellow or feel soft, the broccoli is past its prime. You’ll need about 3 crowns. Crowns are the top part of broccoli with about an inch or two of stem. If you happen to like the thick stems (my mom thinks the stems are the best part!), peel them and slice into coins.
• Olive Oil: A roasting necessity! If you prefer, grapeseed or avocado oil can be substituted.
• Seasoning: The broccoli is seasoned pretty simply with Garlic Powder, Salt, Pepper, and Paprika. Note: Image below shows garlic paste. After multiple rounds of testing, we decided to omit this ingredient and use garlic powder instead.
• Lemon Juice: Tangy fresh squeezed lemon juice adds such a fresh note to the roasted broccoli. Please use fresh lemon, not reconstituted lemon juice. It will make a big difference!
• Parmesan Cheese: Grated Parmesan is best because it sticks to the warm broccoli and fills in the crevices in a very tasty manner.

How to make it

Get your oven preheating. A nice hot oven is essential. If you think of it, put a sheet pan in the oven while it’s preheating. A hot sheet pan steps up the roasting process.

Cut broccoli into evenly sized florets. Wash and dry it as much as possible. Leftover water in the broccoli will cause it to steam in the oven and you don’t really want that. Sometimes I even spin mine in a salad spinner to get it extra dry.

In a large bowl, mix the olive oil and seasonings together. Add the broccoli florets to the bowl. Stir the broccoli with the oil until it looks pretty evenly coated. You shouldn’t have a puddle of oil left in the bowl. If you do, keep tossing the broccoli around, maybe even get your hands in there and massage the oil in.

Pour the broccoli out onto the sheet pan, arranging it in a single layer.

Roast for ten minutes, stir, and bake for another three minutes or so, until the broccoli is tender and browned.

Remove the roasted broccoli from the oven and add the finishing touches. In same bowl that you used previously, mix the roasted broccoli with lemon juice and grated Parmesan cheese.

Serve immediately or just start eating it right out of the bowl. It’s so good!

Make It Your Own

• As I mentioned above, you can roast other vegetables using this same method. Broccolini, cauliflower, Brussels sprouts, and baby bok choy are good choices.
• If you’re feeling inspired to add more ingredients, add a teaspoon of Italian seasoning to the oil mixture. Add lemon zest along with the juice for lots of lemony flavor. Breadcrumbs that have been lightly toasted make a wonderful topping.

Make-Ahead Ideas

If you’d like to get a head start, prep the broccoli a day or two in advance and store it in a tightly covered container in the fridge. Buy grated Parmesan so you don’t have to do it yourself, or you can also do that a day or two ahead.

Storage & Reheating Suggestions

This roasted broccoli is best eaten right away but if you have some left over, store it in the fridge for up to three days. Reheat it in the microwave in 15 second increments or until warm. You can also pop it back in the oven or in an air fryer for a few minutes to get it crispy again.

Leftover Love

Roasted broccoli is a great addition to a grain bowl. Choose your favorite cooked grain such as quinoa, farro, or brown rice, warm or room temperature. Add leftover broccoli, chickpeas, chopped greens, and thinly sliced red onion (pickled red onions are super good), or really whatever you like best. Top with lemon basil vinaigrette or another dressing of your choice. If you like nuts, add a sprinkle of toasted pine nuts, sliced almonds, or pistachios.

More yummy broccoli recipes

I have lots more recipes where this healthy vegetable plays a starring role. Try:

• Roasted Parmesan Broccoli Recipe – Easy!
• Instant Pot Mac and Cheese with Broccoli
• Instant Pot Broccoli Cheese Soup
• Healthy Broccoli Salad Recipe
• Broccoli Tabbouleh Bowl with Lentils
• Easy Chicken Alfredo with Broccoli — ONE PAN & healthy
• Baked Chicken Parmesan and Broccoli (Sheet Pan Dinner)
• Quiche Recipe with Roasted Broccoli and Cheddar — you have to try this cornmeal crust!