This roasted broccoli recipe is the single best way to cook broccoli.

I’ve tested 7 different methods (roasting, air-frying, sautéing, steaming, blanching, boiling, and microwaving), and roasting won by a mile.

The high oven heat caramelizes the natural sugars in the florets, giving you golden, crispy edges with a tender center that tastes almost nutty. It takes one sheet pan, about 25 minutes, and just a few ingredients.

If you’ve only ever had steamed or boiled broccoli and thought you didn’t like it, I get it. But roasted broccoli is a completely different experience. Just like roasted potatoes and roasted cauliflower, you’ll eat it straight off the sheet pan before it even makes it to a plate.

Why You’ll Love This Roasted Broccoli

• Crispy edges, tender center. The 425°F oven caramelizes the outside of each floret while keeping the inside perfectly tender. It’s the combination of textures that makes this so addictive.
• One pan, minimal cleanup. Line a sheet pan with parchment paper, toss, roast, done. No extra pots or skillets.
• It goes with everything. Serve it alongside salmon, flank steak, oven-baked chicken breasts, pasta, grain bowls, or just eat it by itself. I make this at least once a week.
• Easy to customize. The base recipe is just broccoli, olive oil, and salt. From there you can take it in a dozen different directions (lemon and parmesan, garlic and red pepper flakes, you name it). I’ve included 4 of my favorite variations below.

Ingredients

Here’s what you need:

• Broccoli (1 large head or about 4-5 cups of florets from a bag)
• Extra virgin olive oil
• Salt and freshly ground black pepper
• Optional: garlic, lemon, parmesan, red pepper flakes (see variations below)

That’s it. The simplicity is the point. You want to taste the broccoli, not bury it. For pantry staples like a good extra virgin olive oil, I keep mine stocked from Thrive Market.

Ingredient Notes

Broccoli: Fresh broccoli gives you the best results.

You want bright green, tight heads with firm stalks. Avoid any heads with yellowing florets or soft spots. You can absolutely use the stems too. Just peel the tough outer layer with a vegetable peeler and cut them into pieces roughly the same size as the florets so everything cooks evenly.

Pre-cut broccoli florets from a bag work in a pinch, but they tend to have more moisture, so make sure you dry them well before tossing with oil.

Frozen broccoli has extra moisture so it will steam more than it will roast. You can defrost it and pat out the excess moisture if that’s all you have. But for the best result, use fresh broccoli.

Olive oil

Extra virgin gives you the best flavor here (yes, you can roast with EVOO—the oil does not reach the oven temp and EVOO has been used for centuries for cooking). Avocado oil or your favorite cooking oil works, too. Don’t drown it in oil! You need enough to coat every floret lightly, but not so much that it pools on the pan. Oil raises the surface temperature of veggies in the oven, creating that beautiful roasted flavor. About 1.5 to 2 tablespoons for a full head of broccoli is the sweet spot.

Salt & Seasoning

Don’t be shy with the salt. Under-seasoned roasted broccoli is the number one reason it tastes boring. I use about 1/2 teaspoon of sea salt or Kosher salt for one head of broccoli and then taste and adjust after roasting. Freshly ground black pepper is also wonderful on broccoli. If you have lemon juice or real parmesean, add it right after you pull it out of this oven to make it even better.

How to Make Roasted Broccoli

1. Preheat your oven to 400°F (200°C). Line a large rimmed baking sheet with parchment paper. The parchment makes cleanup easy and helps prevent sticking. All ovens are a little different, so start checking at 18 minutes and pull them when the edges are golden brown. If your oven runs cool or you like extra-crispy edges, bump it up to 425°F (220°C). If using an air fryer, roast at 375°F (190°C).
2. Prep the broccoli. Wash and thoroughly dry the broccoli (this matters, wet broccoli steams instead of roasts). Cut the head into medium-sized florets. You want them roughly the same size so they cook evenly. Don’t cut them too small or they’ll burn before the inside gets tender.
3. Toss with oil and salt. Add the florets to the sheet pan, drizzle with olive oil, and sprinkle with salt and pepper. Toss everything together with your hands until every piece is lightly coated.
4. Spread in a single layer. This is the most important step. If the florets are piled on top of each other, they’ll steam instead of roast and you won’t get those crispy edges. Give each piece a little breathing room. Use two sheet pans if you need to.
5. Roast for 20 to 25 minutes. You’re looking for golden, caramelized edges with some charring on the tips. The stems should be tender when you pierce them with a fork but still have a little bite. I usually don’t flip or stir mine. The flat sides that sit against the pan get the best char, and I want to keep that. If using an air fryer, roast for 10-15 minutes.
6. Finish and serve. A squeeze of fresh lemon juice right when it comes out of the oven takes it to the next level (trust me on this one). Serve immediately.

Tips for the Crispiest Roasted Broccoli

• Dry your broccoli. I can’t stress this enough. After you wash it, shake it off well and pat it dry with a clean towel. Moisture is the enemy of crispiness. Wet broccoli will steam in the oven instead of roasting.
• Don’t overcrowd the pan. If the florets are touching and overlapping, the steam they release gets trapped and everything goes soft. A single layer with a little space between pieces is what you want. If you’re cooking for a crowd, use two pans and rotate them halfway through.
• Cut your florets to a similar size. If you have tiny florets mixed with giant ones, the small pieces will burn while the big ones are still raw in the middle. Aim for pieces that are roughly 1.5 to 2 inches across.
• Don’t skip the parchment paper. It prevents sticking and makes cleanup effortless. You can also use foil, but parchment gives slightly better browning in my experience.
• Season after roasting, not just before. I always taste a floret when it comes out and add a little more salt if it needs it. A squeeze of lemon right off the pan also brightens everything up.
• Air Fryer Option: An air fryer is basically a small convection oven, so it works great for roasted broccoli, but you do want to lower the temp to account for the convection and smaller vessel size. Toss the florets with oil and salt the same way, then air fry at 375°F for 8 to 10 minutes, shaking the basket halfway through.

4 Easy Variations

• Lemon Parmesan Roasted Broccoli: Lemon is the most popular (and my personal favorite) finish for roasted broccoli—and for good reason! Roast the broccoli as directed, then immediately sprinkle with freshly grated parmesan (about 2 to 3 tablespoons) and a good squeeze of lemon juice as soon as it comes out of the oven. The parmesan melts slightly from the residual heat and gets a little crispy. It’s SO good. And yes, real parmesean is healthy! You can skip the parm and just do the lemon, too.
• Garlic Roasted Broccoli: Toss 2 to 3 cloves of minced fresh garlic with the broccoli and oil before roasting. Add the garlic in the last 10 minutes of cooking if you’re worried about it burning (raw garlic added at the start of 25 minutes can get too dark). Or use garlic powder if you want it simple.
• Spicy Roasted Broccoli: Add 1/4 teaspoon of red pepper flakes to the oil and salt mixture before tossing. For even more heat, drizzle a little sriracha or chili crisp over the finished broccoli.
• Asian-Inspired Roasted Broccoli: After roasting, toss with 1 teaspoon of sesame oil, a splash of soy sauce or tamari, and a sprinkle of sesame seeds. This is incredible alongside my healthy fried rice.

Storage

• Store leftover roasted broccoli in an airtight container in the fridge for up to 4 days.
• Reheat in a 400°F (200°C) oven for 5 to 7 minutes to bring back the crispiness (the microwave works but you’ll lose the texture).
• Roasted broccoli also freezes well for up to 2 months. Spread cooled florets on a sheet pan to freeze individually, then transfer to a freezer bag. Reheat from frozen in a 400°F oven for 10 to 12 minutes.

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What to Serve with Roasted Broccoli

Roasted broccoli goes with almost everything, which is part of why I make it so often. Some favorites:

• My easy salmon recipe with the broccoli on the side is a 30-minute dinner we make at least twice a month.
• Add it to Peanut Chicken & Rice Bowls for an awesome, healthy dinner.
• It’s also great next to oven-baked chicken breasts, tossed into pasta, added to grain bowls, or served alongside flank steak for a simple, satisfying meal.
• And if you love broccoli, don’t miss my 5-minute broccoli slaw for an easy no-cook option.

For a full breakdown of all the ways to prepare broccoli (ranked!), check out my guide to how to cook broccoli 7 ways, ranked best to worst.

Roasted Broccoli FAQs

What temperature is best for roasting broccoli?

400°F (200°C) is generally the sweet spot. It’s hot enough to caramelize the edges and get that crispy char without burning the florets. Some recipes go up to 450°F, which works but you need to watch it more closely. All ovens are different, so if your oven runs a little cook use 425°F (220°C). If you have a convection setting, you may want to start at 375°F (190°C).

Air Fryer Option:

An air fryer is basically a small convection oven, so it works great for roasted broccoli. Toss the florets with oil and salt the same way, then air fry at 375°F for 8 to 10 minutes, shaking the basket halfway through. The florets come out just as crispy, sometimes even crispier because of the circulating air. You’ll just need to work in smaller batches since the basket holds less than a sheet pan.

How long does it take to roast broccoli?

About 20 to 25 minutes at 400°F – 425°F. The exact time depends on the size of your florets and your oven. Start checking at 18 minutes. You want golden brown edges with some charring on the tips, and stems that are tender but still have a little bite.

Can I roast broccoli from frozen?

You can, but the results won’t be as crispy. Frozen broccoli has extra moisture that causes steaming. If you’re using frozen, spread it on the sheet pan and put it in the oven for 2 to 3 minutes to thaw and release moisture first, then pat it dry, toss with oil and salt, and roast as directed. Fresh is better for this recipe if you have it.

Why is my roasted broccoli soggy?

Three common reasons: the broccoli was wet when it went in the oven, the pan was overcrowded (so the steam couldn’t escape), or the oven temperature was too low. Make sure you dry the broccoli, spread it in a single layer with space between pieces, and don’t go below 400°F. Use the convection setting on your oven if you have it—that will also help get it crispy.

How do I store leftover roasted broccoli?

Leftover roasted broccoli keeps in an airtight container in the fridge for 3 to 4 days. Reheat it in a 400°F oven for 5 to 7 minutes to bring back the crispiness. The microwave works, but you’ll lose the crispy texture. Leftovers are also great tossed cold into salads or grain bowls.

Is roasted broccoli healthy?

Very. Broccoli is packed with vitamins C and K, fiber, and disease-fighting antioxidants. Roasting with a little olive oil actually helps your body absorb the fat-soluble vitamins better. And because roasting concentrates the flavor, you don’t need heavy sauces or cheese to make it taste good (though real parmesan certainly doesn’t hurt).

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