When asparagus is in season, this oven roasted asparagus is the kind of side dish we make on repeat! A quick 10-minute roast in the oven brings out its natural sweetness, while the parmesan and panko topping adds a nice savory crunch.
Oven roasted asparagus is one of the easiest and most versatile dishes, and you can enjoy it all year long, not just in the spring.
Quick Look: Parmesan Roasted Asparagus
- Prep Time: 5 minutes, Cook Time: 10 minutes
- Total Time: 15 minutes
- Method: Oven roasting on sheet pan
- Main Ingredients: Fresh asparagus, grated parmesan, panko breadcrumbs
- Flavor Profile: Tender with a crunchy and cheesy topping
- Ideal for: Quick and easy side dishes, spring recipes
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Ingredient Notes
- Asparagus: Use fresh asparagus for roasting. Don’t use canned or frozen asparagus here, as it will get soggy. If your asparagus looks wilted in the fridge, trim off an inch from the bottom and place it upright in a jar or bowl – it will get crisp again in just a few hours.
- Grated parmesan cheese: Freshly grated will melt a lot better!
- Panko breadcrumbs: Panko, in particular, is light, flaky, and very crunchy. I love using Kikkoman’s brand. Don’t use regular breadcrumbs here – they don’t have enough texture.
- Unsalted butter: You know what’s better than crunchy panko breadcrumbs? BUTTERY crunchy breadcrumbs.
- Seasoning: Italian seasoning, garlic powder, salt and ground black pepper. Olive oil for drizzling the asparagus
As always, the full ingredient quantities for my oven roasted asparagus recipe can be found in the recipe card down below.
Substitutions and Variations
- Seasoning: Add any of your favorite spices to the parmesan panko mixture. I like adding smoked paprika and lemon zest.
- Panko breadcrumbs: If you’re not a fan of panko, simply omit it and top with freshly grated parmesan cheese 5 minutes before the cooking time is up. It’s delicious either way.
- Gluten-free: Use this gluten-free panko breadcrumbs from Kikkoman.
- Other crunchy toppings: Crumbled pistachios (or nuts)
How To Roast Asparagus with Parmesan and Panko
- Trim asparagus. Preheat oven to 400ºF. To trim the tough and woody part of asparagus, snap one stalk where it naturally breaks (usually 1–2 inches from the bottom), then use that as a guide to trim the remaining bunch evenly.
- The topping. Combine the freshly grated parmesan, breadcrumbs, Italian seasoning, garlic powder, and pepper. Drizzle with the melted butter and toss until moist.
- Assemble on sheet pan. Arrange the asparagus in a single layer without overcrowding (overcrowding leads to steaming rather than roasting). If needed, use two sheet pans. Drizzle with olive oil and toss to combine and a light pinch of salt. Top with the prepared parmesan panko mixture.
- Roast for about 10 minutes or until the asparagus is tender and the topping is golden brown and crunchy.
Serve immediately! Roasted asparagus is always best when served straight out of the oven when it’s perfectly tender and crisp. I like to squeeze a little bit of fresh lemon juice on top – give it a try! Yesterday I served my honey balsamic chicken with it and it was amazing.
Tips for Success
- How to pick fresh asparagus: Look for ones with straight, firm, and bright green stalks. Avoid wilted, wrinkled, dull-colored, or mushy ones.
- Roast in a single layer: If you stack them or place them too close together, they will steam instead. If your sheet pan isn’t large enough, use two or roast in batches.
- Add lemon! Serve with some freshly squeezed lemon juice at the end. It will bring everything together nicely.
- For a more golden brown topping, broil for 1-2 minutes at the end.
How Long to Roast Asparagus
Asparagus is delicate, so roast it at 400ºF. Higher heat can cause it to shrivel and turn dry or tough. It only needs 10 to 12 minutes to become tender while still holding a slight crispness.
Start checking your roasted asparagus around the 10-minute mark for doneness, it should be crisp tender (tender with a slight bite). If you prefer it softer, return it to the oven for another 1 to 2 minutes.
Recipe FAQs
The bottom part is tough and fibrous, and needs to be cut off. Bend a stalk until it snaps naturally, it’s usually about 1-2 inches from the bottom. That will give you an idea of how much to trim. Then, cut off about the same length for the remaining ones.
Don’t overcook it and pat dry well before using. 10-12 minutes is all you need. If your asparagus is on the thicker end, give it an extra 2 minutes or so.
Yes! Prep as directed, including the parmesan-panko topping and cook for 7 to 9 minutes at 390ºF in the air fryer. They need to be in a single layer.
Yes you can, reheat later. However, it will lose some of that texture. I’d recommend making and serving it fresh.
What to Serve with Asparagus
Chicken: My absolute favorite main dish pairing is this Creamy Lemon Chicken! It’s also great with spinach stuffed chicken and my easy honey mustard chicken.
Seafood: Try it with Salmon Wellington or Salmon Florentine.
Roast chicken: Dutch Oven Whole Chicken, Spatchcock Chicken, or Lemon Herb Roasted Chicken
Steak: Oven roasted asparagus goes great with with Garlic Butter Steak Bites!
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Oven Roasted Asparagus with Parmesan
Equipment
- Large sheet pan or use 2 pans
Ingredients
- 1 ½ pounds fresh asparagus, ends trimmed - see notes
- Olive oil - for drizzling the asparagus
- Salt - to taste
- ⅓ cup freshly grated parmesan cheese
- ⅓ cup panko breadcrumbs
- ½ teaspoon Italian seasoning
- ½ teaspoon garlic powder
- ¼ teaspoon ground black pepper
- 3 tablespoons unsalted butter, melted
Instructions
- Preheat oven to 400ºF.
- Make the parmesan panko mixture: In a bowl, mix the grated parmesan cheese, panko breadcrumbs, Italian seasoning, garlic powder, and ground black pepper until evenly combined. Drizzle melted butter over until the crumbs are moist.
- Arrange: On a large sheet pan, arrange the trimmed asparagus on a single layer. Toss the asparagus with a few drizzles of olive oil and a pinch of salt. Don’t overcrowd the pan (use 2 pans if needed) as overcrowding can cause steaming rather than roasting.
- Add topping: Evenly top the asparagus with the parmesan panko mixture.
- Roast for 10-12 minutes until the asparagus is just tender. Check at the 10-minute mark. If your asparagus is thicker, it may need a few extra minutes. If you want the topping to be more golden brown, broil for 1-2 minutes. Serve immediately. Enjoy!
Notes
- How to trim asparagus: Bend a stalk until it snaps naturally. That will give you an idea of how much to trim. Then, simply cut that much off for the rest of the stalks.
- How to pick a good bunch of asparagus: Look for ones with straight, firm, and bright green stalks. Avoid wilted, wrinkled, dull-colored, or mushy ones.
- Freshly grated vs. pre-shredded packaged parmesan: Of course I’d recommend using fresh for best flavors, but if you can’t find it, the latter is fine too.
- Roasting times vary depending on the thickness of the asparagus. If it’s very thin, reduce the baking time (keep an eye on it). If they are on the thicker end, add an extra 2 minutes or so until tender.
- Air fryer method: Air fry for 7 to 9 minutes at 390 or 400 degrees F in a single layer.
- Store leftovers in the fridge for up to 3 days.
- Add some Italian breadcrumbs to the parmesan panko mixture for extra texture and flavor.
Carolyn says
Found out the last minute I had no panko, so just made without! They were delish, but I will make sure I pick up some panko when I buy asparagus again!!
Kait says
I really love this recipe!! So yummy, will always be using this recipe whenever I make asparagus
Tania says
I’m so happy to hear that Kait! Thank you for trying my recipe!