This roasted asparagus recipe makes crisp tender asparagus with olive oil, garlic, lemon, and simple seasoning. It is a quick, healthy side dish for weeknight dinners, brunch plates, holiday meals, and fresh vegetable bowls.
Prep Time8 minutesmins
Cook Time12 minutesmins
Course: Side Dish
Servings: 4people
Calories:
Author: Lucy
Ingredients
1lbFresh asparagus
1½tbspOlive oil
2clovesGarlic
½tsbSalt
¼tsbBlack pepper
1tbspFresh lemon juice
½tsbLemon zestoptional
¼cupGrated Parmesan cheeseoptional
⅛tsbRed pepper flakes
1tbspFresh parsleychopped, optional for garnish
Instructions
Preheat the oven to 425°F. Line a baking sheet with parchment paper for easier cleanup. High heat helps the asparagus roast quickly, keeping the stalks tender while giving the tips a lightly crisp finish.
Rinse 1 lb fresh asparagus under cool running water. Pat the spears very dry with a clean kitchen towel or paper towel. Dry asparagus roasts better because extra water can make it steam instead of caramelize.
Place the asparagus on a cutting board and trim about 1 to 2 inches from the bottom ends. The ends are often tough and fibrous. Another option is to gently bend one spear until it naturally snaps, then use that as a guide for trimming the rest of the bunch.
Place the trimmed asparagus in a large mixing bowl. Add 1½ tbsp olive oil, 2 minced garlic cloves, ½ tsp salt, ¼ tsp black pepper, and ⅛ tsp red pepper flakes if using. Toss well with tongs until each spear is lightly coated. The asparagus should look glossy, not oily.
Spread the asparagus in a single layer on the prepared baking sheet. Leave a little space between the spears so hot air can move around them. If the spears are crowded, they may steam and turn soft instead of roasting properly.
Roast at 425°F for 8 to 12 minutes, depending on thickness. Thin asparagus may be ready in 7 to 8 minutes. Medium spears usually need 9 to 10 minutes. Thick spears may need 11 to 12 minutes. The asparagus should look bright green, the tips should be lightly browned, and a fork should slide into the stalk with gentle resistance.
Remove the baking sheet from the oven. Drizzle the asparagus with 1 tbsp fresh lemon juice and sprinkle with ½ tsp lemon zest if using. Add ¼ cup grated Parmesan while the asparagus is still hot so it softens slightly. The lemon should smell fresh and bright, while the Parmesan adds a salty, savory finish.
Taste one spear and adjust with a small pinch of salt or black pepper if needed. Transfer the asparagus to a serving platter and sprinkle with 1 tbsp chopped parsley if desired. Serve warm for the best crisp tender texture.
Notes
Cooking time depends on asparagus thickness. Thin spears cook faster, while thick spears need a few extra minutes.