Roasted Garlic & Asparagus Pasta

Featured in: Everyday Mains

This elegant yet simple pasta celebrates seasonal spring vegetables. Whole garlic heads roast until golden and creamy, transforming into a naturally sweet sauce base. Fresh asparagus joins the oven midway, becoming tender and slightly caramelized. The roasted vegetables combine with al dente spaghetti in a silky finish, enriched with extra-virgin olive oil, Parmesan, and bright lemon zest. Ready in under an hour with minimal hands-on time, this vegetarian main dish proves that the finest dishes often require the fewest ingredients.

Updated on Tue, 20 Jan 2026 15:40:00 GMT
Golden roasted garlic cloves and bright green asparagus pieces nestle perfectly in a twirl of spaghetti with olive oil.  Save
Golden roasted garlic cloves and bright green asparagus pieces nestle perfectly in a twirl of spaghetti with olive oil. | sonicpantry.com

I had this pasta at a friend's tiny apartment during our first spring in the city, windows thrown open to let in the cool evening breeze. She pulled a bulb of golden roasted garlic from the oven, and the whole place smelled like caramelized magic. We ate it standing up in her kitchen, twirling spaghetti and talking until midnight. Now every time I see asparagus at the market, I'm back in that moment.

Last week I made this for my sister who claims to hate asparagus. She took one suspicious bite, eyes went wide, and asked for seconds. The roasted garlic mellows everything into this cohesive, comforting bowl of food. It's become the request whenever she visits now.

Ingredients

  • 1 large head garlic: Roasting turns harsh raw cloves into sweet buttery morsels that melt into the pasta
  • 1 bunch fresh asparagus: Look for tight buds and firm stalks, nothing woody or limp
  • 12 oz spaghetti: The thin strands catch the roasted garlic perfectly
  • 1/4 cup extra virgin olive oil: Use the good stuff here since it's front and center
  • 1/2 teaspoon sea salt: Start with less and adjust at the end
  • 1/4 teaspoon black pepper: Freshly ground makes all the difference
  • 1/4 teaspoon red pepper flakes: Optional but adds this subtle warmth that cuts through the richness
  • 1/2 cup grated Parmesan: The salty umami that brings everything together
  • Zest of 1 lemon: Brightens up the roasted flavors beautifully
  • 2 tablespoons fresh parsley: Adds fresh color and a pop of herbal flavor

Instructions

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Roast the garlic:
Cut the top off the garlic head, drizzle with olive oil, wrap in foil, and roast at 400°F for 30 minutes until soft and golden.
Roast the asparagus:
After 15 minutes, toss asparagus with olive oil, salt, and pepper on a baking sheet and roast for 12-15 minutes until just tender.
Cook the pasta:
Boil spaghetti in salted water until al dente, saving 1/2 cup pasta water before draining.
Prep the garlic:
Squeeze the soft cloves from their skins and mash with a fork until spreadable.
Build the base:
Heat olive oil in a skillet over medium heat, add the mashed garlic, and sauté for 1-2 minutes until fragrant.
Combine everything:
Add asparagus and spaghetti to the skillet, tossing with pasta water to create a silky sauce.
Finish with flair:
Stir in Parmesan, lemon zest, parsley, and red pepper flakes, then season to taste.
Serve it up:
Plate immediately with extra Parmesan and parsley on top.
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A close-up of Roasted Garlic & Asparagus Pasta shows tender spears and mashed garlic in a glossy, herb-flecked sauce.  Pin it
A close-up of Roasted Garlic & Asparagus Pasta shows tender spears and mashed garlic in a glossy, herb-flecked sauce. | sonicpantry.com

This was the first proper meal I cooked after moving into my own place. Simple enough for a Tuesday but special enough to feel like I had my life together. It's become my go-to for nights when I need comfort but want something that feels intentional and cared for.

Perfecting Your Roast

I've learned that roasting garlic and asparagus at the same temperature works beautifully, but timing is everything. The garlic needs those full 30 minutes to become completely sweet and spreadable. The asparagus is more forgiving, but I check it after 12 minutes to avoid that sad mushy situation nobody wants.

Making It Your Own

Sometimes I'll add toasted pine nuts right at the end for this incredible crunch contrast. Other times, if I'm feeling fancy, a drizzle of really good aged balsamic takes it somewhere entirely unexpected. The recipe is forgiving that way, it's more about the technique than sticking to some rigid list.

Serving Suggestions

This pasta wants a crisp white wine alongside something acidic to cut through all that roasted richness. A simple green salad with a vinaigrette is perfect, nothing too heavy or you'll end up in food coma territory. It's elegant enough for company but humble enough for solo Netflix nights.

  • Save some of that roasted garlic to spread on crusty bread the next day
  • The leftovers reheat surprisingly well with a splash of water
  • Double the garlic if you're feeling particularly indulgent
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Plate of Roasted Garlic & Asparagus Pasta garnished with Parmesan and parsley, steam rising for a comforting spring dinner. Pin it
Plate of Roasted Garlic & Asparagus Pasta garnished with Parmesan and parsley, steam rising for a comforting spring dinner. | sonicpantry.com

There's something about this dish that feels like a warm hug, simple enough to make without thinking but special enough to remember. Hope it becomes a favorite in your kitchen too.

Frequently Asked Questions

How do I know when the garlic is perfectly roasted?

The garlic is ready when the cloves are soft and golden brown, easily squeezed from their papery skins. They should feel creamy when mashed with a fork after about 30 minutes at 400°F. The cut-side surface will develop a light golden color and smell wonderfully fragrant.

Can I prepare the roasted garlic ahead of time?

Yes, roast the garlic up to 3 days in advance and store it in an airtight container in the refrigerator. You can reheat it gently before tossing with the pasta, or use it at room temperature for a lighter flavor profile.

What should I do if my pasta seems dry after tossing?

Add reserved pasta water gradually while tossing over medium heat. The starch in the pasta water creates a silky sauce that clings beautifully to the noodles. Start with a few tablespoons and increase as needed for your preferred consistency.

Are there good substitutes for Parmesan cheese?

For vegetarian needs, Parmesan works perfectly. For vegan preparations, nutritional yeast provides a cheesy flavor, or use store-bought vegan Parmesan. Pecorino Romano offers a sharper taste if you prefer bolder cheese flavor.

How do I prevent asparagus from becoming mushy?

Roast the asparagus for only 12-15 minutes until just tender with a slight firmness when pierced. Add it to the pan during the last step so it doesn't overcook. Fresh, thin-to-medium spears cook faster than thick ones.

What wine pairs best with this dish?

A crisp Sauvignon Blanc complements the roasted garlic and fresh asparagus beautifully. Pinot Grigio or Vermentino also work well. The bright acidity cuts through the olive oil richness and echoes the lemon zest in the pasta.

Roasted Garlic & Asparagus Pasta

A vibrant spring pasta featuring sweet, mellow whole roasted garlic cloves and tender asparagus tossed with olive oil and spaghetti.

Prep Time
15 Minutes
Cook Time
30 Minutes
Total Time
45 Minutes

Category: Everyday Mains

Difficulty: Easy

Cuisine: Italian

Yield: 4 servings

Dietary: Vegetarian

Ingredients

Vegetables

01 1 large head garlic
02 1 pound fresh asparagus, trimmed and cut into 2-inch pieces

Pasta

01 12 ounces spaghetti

Seasonings and Finishing

01 1/4 cup extra-virgin olive oil, plus additional for roasting
02 1/2 teaspoon sea salt, plus additional for pasta water
03 1/4 teaspoon freshly ground black pepper
04 1/4 teaspoon red pepper flakes, optional
05 1/2 cup grated Parmesan cheese, plus additional for serving
06 Zest of 1 lemon
07 2 tablespoons fresh parsley, chopped

Instructions

Step 01

Roast the garlic: Preheat oven to 400°F. Slice the top off the garlic head to expose the cloves, drizzle lightly with olive oil, wrap in aluminum foil, and roast for 30 minutes until soft and golden.

Step 02

Roast the asparagus: After 15 minutes of garlic roasting, spread asparagus on a baking sheet, drizzle with olive oil, season with salt and pepper, and roast in the same oven for 12 to 15 minutes until just tender.

Step 03

Cook the pasta: Bring a large pot of salted water to a boil. Cook spaghetti until al dente according to package instructions. Reserve 1/2 cup pasta water, then drain pasta.

Step 04

Prepare the garlic: Squeeze the roasted garlic cloves from their skins and mash lightly with a fork.

Step 05

Infuse the oil: In a large skillet over medium heat, add 1/4 cup olive oil. Add the mashed garlic and sauté for 1 to 2 minutes until fragrant.

Step 06

Combine ingredients: Add roasted asparagus and cooked spaghetti to the skillet. Toss to combine, adding reserved pasta water as needed to achieve a silky sauce consistency.

Step 07

Finish the dish: Stir in Parmesan cheese, lemon zest, parsley, and red pepper flakes if desired. Season to taste with salt and pepper.

Step 08

Serve: Transfer to serving dishes immediately. Garnish with additional Parmesan cheese and fresh parsley.

Tools You'll Need

  • Chef's knife
  • Cutting board
  • Aluminum foil
  • Baking sheet
  • Large pot
  • Colander
  • Large skillet
  • Tongs

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.
  • Contains wheat gluten from spaghetti
  • Contains milk from Parmesan cheese
  • Use certified gluten-free pasta for gluten-free preparation
  • Omit Parmesan or use dairy-free substitute for dairy-free preparation

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: 470
  • Total Fat: 15 g
  • Total Carbohydrate: 67 g
  • Protein: 16 g