Roasted Asparagus spears in a lightly seasoned lemon-butter sauce, topped with a crown of Parmesan cheese. It’s simple, but hard to beat! Roasted asparagus is my favorite way to prepare this vibrant and healthy vegetable. I’ve tried several fancy asparagus recipes, but I keep coming back to this one.

Roasted asparagus on baking sheet with lemon and parmesan.

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Helpful Reader Review

“Tried this last night and my husband and I both thought it was awesome. I can’t believe. I’ve been eating mushy asparagus so long. A must try, you will not be disappointed.” – Patty ★★★★★

Roasted Asparagus Video

Oven-Roasted Asparagus

This Roasted Asparagus with lemon butter and parmesan is my all-time favorite asparagus recipe, and I’ve probably made this a hundred times. It’s easy, has simple ingredients, and takes about 12 minutes in the oven. It is also a reader favorite – the most popular asparagus recipe on my blog since 2012 because it’s easy and excellent.

My whole family just loves asparagus from Asparagus Casserole to Roasted Salmon and Asparagus, and we even love it in our Baked Feta Pasta! It’s such a humble ingredient with so much potential. Thankfully, it’s a vegetable my kids love, so we get creative with it.

Roasted Asparagus Ingredients

This recipe makes a large batch, but can easily be cut in half to feed a smaller crowd.

  • Asparagus – I use 2 bunches (about 2 lbs before trimming). When shopping for asparagus, look for compact, closed tips. They should not be falling off or wet. The stalks should be bright green, firm, and smooth, not wilted or floppy. Thin or thick asparagus will work, just adjust the bake time (see chart below).
  • Lemon – use half the lemon to add a squeeze of lemon juice over the asparagus before baking and slice the other half into rings.
  • Butter – to dot the top of the asparagus spears, and it adds rich flavor.
  • Olive oil – to drizzle the asparagus and keep it moist
  • Parmesan cheese – added at the end of cooking to create a cheesy crust over the asparagus.
Ingredients for roasted asparagus spears with lemon and parmesan

How to Trim Asparagus

Asparagus has a tough, fibrous base that needs to be removed because it is very difficult to chew and digest. I always just snap off the ends because it’s so quick and easy. I’ve been known to snap a few stems at a time to speed things up.

  • Break off woody ends (Favorite Method) – Hold the asparagus spear with one hand at the base and the other hand in the middle of the stem. Bend until it snaps naturally (usually 1-2 inches from the base).
  • For Thicker spears – use a potato peeler and peel off the fibrous skin on the bottom half of the asparagus.
how to snap and trim asparagus

How to Roast Asparagus

  1. Arrange asparagus on a large rimmed baking sheet in a single layer. Drizzle with olive oil and season with salt and pepper. Roll asparagus lightly to coat.
  2. Add lemon and butter – Squeeze half a lemon evenly over the asparagus. Arrange lemon slices over the top then place pats of butter over asparagus (don’t worry, most of the butter will end up on the pan and not on your waistline).
  3. Bake at 400˚F for 8-10 minutes(or based on the time chart below). Bake until the asparagus is just fork-tender. Remove asparagus from the oven and set the oven to Broil.
  4. Sprinkle parmesan over the center of the asparagus and broil for 2-3 minutes or until cheese is melted and golden.

How Long to Roast Asparagus?

Roast asparagus until they are crisp-tender and vibrant green. When you poke the asparagus with a fork, it should go in easily but still hold its shape. Avoid overbaking, or it will be dull-colored, limp, and mushy. Bake times can vary depending on how thick your asparagus stalks are:

  • Thick spears: about 12 to 15 minutes
  • Thin spears: about 8 to 10 minutes
  • Medium spears: about 10 to 12 minutes
Asparagus on baking sheet, ready to be baked in the oven

What to Serve with Asparagus

We love serving roasted asparagus with just about everything – it’s such a versatile profile. These are our favorite pairings for main courses and sides to complete the meal:

Baked asparagus with slice of lemon and melted parmesan cheese

Fresh lemon juice, butter, and Parmesan are a winning combination for Roasted Asparagus. It has the best flavor. P.S. If you love this flavor profile, definitely try our Shrimp Scampi Pasta with asparagus.

Roasted Asparagus with lemon and parmesan
4.99 from 114 votes

Roasted Asparagus

Prep Time: 10 minutes
Cook Time: 15 minutes
Total Time: 25 minutes
The perfect side dish – Roasted Asparagus with lemon, butter, and parmesan. An easy, baked asparagus recipe that pairs well with everything.

Ingredients 

Servings: 8 people as a side dish
  • 2 lbs asparagus, or about 2 bunches, trimmed*
  • 1 lemon, (half juiced and half sliced into rings)
  • 4 Tbsp unsalted butter, cut into pats
  • 1 Tbsp olive oil
  • 1 tsp sea salt, or added to taste
  • 1/2 tsp black pepper, freshly ground, or added to taste
  • 1/2 cup shredded parmesan cheese, or to taste

Instructions

  • Place asparagus in a large rimmed baking sheet, drizzle with olive oil and season with salt and pepper. Roll asparagus lightly to coat in oil and seasonings.
  • Squeeze 1/2 of a lemon evenly over the asparagus. Line the top third of the asparagus with lemon slices from the remaining lemon. Thinly slice 4 tbsp of butter and line the center of the asparagus with butter.
  • Bake at 400°F for 8-10 minutes (see time chart below) or until asparagus is tender. Remove asparagus from the oven and set oven to Broil.
  • Sprinkle the center of the asparagus with Parmesan cheese then return to the center of the oven and broil 2-3 minutes or until cheese is melted and golden.

Notes

*To Trim Asparagus: Break off the ends by holding the base end and snapping it wherever it snaps (about 1-2 inches from the base). 
*Asparagus Roasting Time Chart: Timing varies depending on the thickness of your asparagus. Be careful not to overbake and keep in mind you’ll still add 2 minutes of broiling time. 
  • Thin spears: about 8 minutes
  • Medium spears: about 10 minutes
  • Thick spears: about 12 minutes

Nutrition Per Serving

109kcal Calories6g Carbs4g Protein9g Fat5g Saturated Fat1g Polyunsaturated Fat3g Monounsaturated Fat1g Trans Fat21mg Cholesterol390mg Sodium259mg Potassium3g Fiber2g Sugar1074IU Vitamin A14mg Vitamin C102mg Calcium3mg Iron
Nutrition Facts
Roasted Asparagus
Amount per Serving
Calories
109
% Daily Value*
Fat
 
9
g
14
%
Saturated Fat
 
5
g
31
%
Trans Fat
 
1
g
Polyunsaturated Fat
 
1
g
Monounsaturated Fat
 
3
g
Cholesterol
 
21
mg
7
%
Sodium
 
390
mg
17
%
Potassium
 
259
mg
7
%
Carbohydrates
 
6
g
2
%
Fiber
 
3
g
13
%
Sugar
 
2
g
2
%
Protein
 
4
g
8
%
Vitamin A
 
1074
IU
21
%
Vitamin C
 
14
mg
17
%
Calcium
 
102
mg
10
%
Iron
 
3
mg
17
%
* Percent Daily Values are based on a 2000 calorie diet.
Course: Side Dish
Cuisine: American
Keyword: baked asparagus, roasted asparagus
Skill Level: Easy
Cost to Make: $

More Roasted Vegetable Recipes

If you love tasty and easy roasted veggie sides, you’ll find some new favorites in this list: