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Close up of roasted asparagus sprinkled with parmesan and herbs, chilli flakes on a plate served along side some burrata cheese

Roasted Asparagus

Roasted Asparagus is one of our favorite ways to enjoy asparagus season! Roasting brings out the best flavor, adds a phenomenal crisp and it's a mess free option. We love roasting asparagus with lots of butter, simple seasoning and some parmesan cheese--SO GOOD! This will be your favorite side dish for brunch, dinner or your best lunch!
Course Appetizer, Side Dish, sides
Cuisine Caifornian, Mediterranean
Keyword Asparagus, Asparagus recipes, how to cook asparagus, roasted Asparagus
Prep Time 5 minutes
Cook Time 15 minutes
Servings 4 servings
Calories 268 kcal
Author Mahy

Ingredients

Asparagus

  • 2 lbs Asparagus trimmed, see instructions

Seasoning

  • 1/2 cup butter melted, divided into 1/4 cup for the bottom and 1/4 cup for the tops
  • 1/2 cup Parmesan cheese divided as above
  • 1/2 teaspoon salt and pepper
  • 1 tablespoon thyme leaves or 1 teaspoon dried
  • 1/4 teaspoon chilli flakes optional

Instructions

  1. Preheat your oven to 425 degrees F.

  2. The very first step is to trim the ends of the asparagus. As tender as this veggies is, the ends can be woody and tough, so they should be trimmed. To do so, line up the asparagus on a board. Take one and hold it from both edges, then gently fold it over. You will see a point where it snaps.
    A hand holding one asparagus showing where it has snapped so that way you can trim the whole bunch
  3. Line up the snapped piece next to the remaining ones and use a sharp knife to trim them to that same length.
    A hand trimming the asparagus using a knife to cut off the tough stems
  4. Season The Asparagus
  5. Start by pouring some melted butter at the bottom of a baking sheet. You can use olive oil as well. We love butter and love using plenty of it for crisp and taste.
    A hand pouring some melted butter at the bottom of a baking pan
  6. Grate some fresh parmesan cheese right over the melted butter in the baking pan and season that with the fresh herbs and chilli fakes. This creates a layer of flavor and a wonderful crisp crust to the asparagus during roasting.
    A thin layer of parmesan and herbs are sprinkled on the baking sheet over the melted butter
  7. In a single layer, arrange the asparagus right over the parmesan cheese on the baking sheet. Season them with salt and pepper.
    The trimmed asparagus arranged in a single layer over the baking sheet and ready to roast
  8. Optionally as we did here, sprinkle some more parmesan cheese, herbs, chilli flakes. Then a light drizzle of melted butter before roasting. We just LOVE flavor and those tiny little steps make a world of difference!
    optional : a sprinkle of parmesan cheese, herbs and chilli flakes over the asparagus before roasting
  9. Place the pan in for about 12-16 minutes. This depends on the size of the veggies and their thickness.

  10. Once tender and the parmesan cheese has crisped up to your taste, it's ready! Remove it from the oven and serve it right away!
    Asparagus perfectly roasted with a delicate golden crisp from the parmesan cheese ready out of the oven and still on the pan
  11. While you can absolutely totally serve it is for a delicious side dish. We LOVE adding our favorite Burrata Cheese on top, break it up over the asparagus and a sprinkle of chilli flakes.
    Close up of roasted asparagus sprinkled with parmesan and herbs, chilli flakes on a plate served along side some burrata cheese

Recipe Notes

Roasted Asparagus Recipe Tips
Buy fresh seasonal asparagus that's bright green and firm to touch. The spears should not be mushy or wilted.
You can choose any thickness or size you want, as long as they're all the same.
To store fresh asparagus: place them in a glass of water with the stems at the bottom. Just fill out 2 inches of water and store that in the fridge. 
Trim the bunch once you've trimmed just one, and use a sharp knife. 
Don't throw away the trimmed bottoms as they're great for soups, stews, pestos and more!
The flavoring of parmesan cheese, butter and herbs is optional but we LOVE it! See more below on flavor variations.
Have your oven preheated before you place the tray in the oven.
Try to arrange the asparagus in a single layer before roasting, this ensures even cooking without having to shake them halfway.
It's best to serve them right away while warm on a side of Ribeye Steak or Lamb Steaks or Best NY Strip Steak!
Seasoning and Variations
Make it zesty with lemon zest, lemon wedges, garlic and olive oil. You can finish it off with some feta cheese.
Have a Caprese flavor to it by adding some Basil Pesto, fresh tomatoes and mozzarella and then roasting. SO GOOD finished off with a balsamic drizzle.
Mediterranean: season with some thyme, garlic and finish off with toasted pine nuts and feta cheese.
Cajun: Sprinkle your favorite cajun spice blend, roast and finish off with some cheddar cheese.
Cheeses like goat cheese and toasted almonds pair so well here for a fancy version.
How to Store Leftovers

If you actually have any leftovers, simply place them in an airtight container and refrigerate for up to 5 days. We LOVE reheating them in the Air Fryer at 350 degrees for just 3 minutes. 

Nutrition Facts
Roasted Asparagus
Amount Per Serving
Calories 268 Calories from Fat 243
% Daily Value*
Fat 27g42%
Saturated Fat 17g106%
Trans Fat 1g
Polyunsaturated Fat 1g
Monounsaturated Fat 7g
Cholesterol 70mg23%
Sodium 680mg30%
Potassium 490mg14%
Carbohydrates 10g3%
Fiber 5g21%
Sugar 4g4%
Protein 10g20%
Vitamin A 2642IU53%
Vitamin C 16mg19%
Calcium 217mg22%
Iron 5mg28%
* Percent Daily Values are based on a 2000 calorie diet.