Grilled Green Goodness: How to Smoke Asparagus on a Pellet Grill

· 8 min read

Smoking asparagus on a pellet grill is a culinary delight that elevates this humble vegetable to new heights of flavor. Imagine tender asparagus spears infused with a rich, smoky essence that complements their natural earthiness. It's a culinary experience that's as satisfying as it is impressive.

In this guide, we'll take you on a journey into the world of smoked asparagus, catering to both beginners and seasoned grill enthusiasts. Whether you're just starting your grilling adventures or looking to add a unique twist to your repertoire, we've got you covered. We'll walk you through the essentials - from selecting the freshest asparagus to mastering the art of pellet grill smoking.

Prepare to unlock the secrets of perfectly smoked asparagus that will leave your taste buds tingling. This is the ultimate fusion of simplicity and sophistication, offering a smoky, flavorful appeal that's bound to become a favorite on your grill.

Part 1: How to Prepare Asparagus before Smoking on a Pellet Grill

Washing and Trimming Asparagus before Smoking

Begin by gently rinsing the asparagus under cold running water to remove any dirt or debris. Pat them dry with a clean kitchen towel or paper towels.

To remove the tough and woody ends, hold a single asparagus spear between your hands and bend it gently. It will naturally snap at the point where the tough part ends; discard the snapped-off portion. Alternatively, you can use a knife to trim about 1-2 inches from the bottom of each spear.

Selecting the Right Size and Thickness

When choosing asparagus for grilling, look for medium-sized spears, about 1/2 to 3/4 inch in diameter. These provide a good balance between tenderness and a satisfying crunch after grilling. Extremely thin asparagus may cook too quickly and become overly soft, while very thick ones can be tough to eat.


Recipe 1: Smoked Asparagus with Garlic and Parmesan


1 bunch of fresh asparagus spears

2 tablespoons of olive oil

2 cloves of garlic, minced

1/4 cup grated Parmesan cheese

Salt and black pepper to taste

Lemon wedges (for garnish)


Step 1: Prepare the Asparagus: Wash the asparagus and trim the tough ends. In a large bowl, toss the asparagus with olive oil, minced garlic, salt, and black pepper.

Step 2: Preheat the Pellet Grill: Preheat your pellet grill to 225-250°F (107-121°C) using your choice of wood pellets (hickory or oak work well for this recipe).

Step 3: Smoke the Asparagus: Place the seasoned asparagus directly on the grill grates or in a grill basket. Smoke for about 20-30 minutes or until the asparagus is tender, with a slight crispiness.

Step 4: Add Parmesan Cheese: About 5 minutes before the asparagus is done, sprinkle the grated Parmesan cheese evenly over the spears.

Step 5: Serve: Remove the smoked asparagus from the pellet grill. Garnish with lemon wedges. Serve hot as a delightful side dish.


Recipe 2: Smoked Asparagus Wrapped in Prosciutto


1 bunch of fresh asparagus spears

6-8 slices of prosciutto

Olive oil for drizzling

Salt and black pepper to taste

Balsamic glaze (optional, for serving)


Step 1: Prepare the Asparagus: Wash and trim the asparagus, removing the tough ends.

Step 2: Wrap in Prosciutto: Take 3-4 asparagus spears and wrap them in a slice of prosciutto. Repeat until all asparagus spears are wrapped.

Step 3: Preheat the Pellet Grill: Preheat your pellet grill to 375-400°F (190-204°C) using your preferred wood pellets (fruitwood like cherry or apple works well).

Step 4: Smoke the Asparagus Bundles: Place the prosciutto-wrapped asparagus bundles directly on the grill grates. Smoke for approximately 10-15 minutes or until the prosciutto is crispy, and the asparagus is tender.

Step 5: Drizzle and Serve: Remove the smoked asparagus bundles from the grill. Drizzle with a bit of olive oil and season with salt and black pepper to taste. For added flavor, serve with a drizzle of balsamic glaze.


Part 3: Useful Tips for Perfectly Smoked Asparagus on a Pellet Grill

Achieving perfectly smoked asparagus on your pellet grill requires attention to detail and a few pro tips to ensure exceptional results. Here's how to take your smoked asparagus game to the next level:

Rotate for Even Cooking: To ensure even smoking, gently rotate the asparagus spears every 10-15 minutes. This helps all sides of the asparagus get that delicious smoky flavor.

Use a Grill Basket: Consider using a grill basket or perforated foil to keep smaller asparagus spears from falling through the grill grates. This also makes flipping and rotating easier.

Maintain Consistent Temperature: Pellet grills are known for their temperature consistency, but it's still important to monitor and maintain a steady smoking temperature. Fluctuations can affect the final outcome.

Check for Doneness: Test for doneness by inserting a fork or toothpick into the thickest part of the asparagus. It should go in easily, but the asparagus should still have a slight firmness (al dente).

Avoid Overcooking: Be vigilant not to overcook the asparagus. Overcooked asparagus becomes mushy and loses its appealing texture. Keep an eye on it as it smokes.


Common Mistakes to Avoid for Smoking Asparagus on a Pellet Grill

Using Old Asparagus: Always choose fresh, firm asparagus. Older asparagus can be tough and fibrous.

Neglecting Seasoning: Don't forget to season your asparagus before smoking. Olive oil, garlic, salt, and pepper are simple but effective choices.

Skipping Preheating: Ensure your grill is properly preheated before adding the asparagus. This guarantees a good sear and smoky flavor.

Overcrowding the Grill: Avoid overcrowding the grill, which can lead to uneven cooking. Leave enough space between the spears for proper airflow.

By following these tips and avoiding common mistakes, you'll consistently create perfectly smoked asparagus that's packed with flavor and has that ideal tender-crisp texture.


This article has delved into the delectable world of smoking asparagus on a pellet grill. We've explored two enticing recipes, from the savory allure of garlic and Parmesan to the salty-sweet embrace of prosciutto. Emphasizing the smoky, flavorful appeal that grilling brings to asparagus, we've provided a comprehensive step-by-step guide suitable for both beginners and seasoned grill enthusiasts.


Is it possible to overcook asparagus on a pellet grill?

Yes, be cautious not to overcook the asparagus, as it can become mushy. Keep a close eye on it to maintain that ideal tender-crisp texture.

Can I smoke other vegetables alongside asparagus on the pellet grill?

Yes, you can smoke other vegetables like bell peppers, zucchini, or mushrooms alongside asparagus. Just be mindful of their individual cooking times.

What are some serving suggestions for smoked asparagus?

Smoked asparagus makes a fantastic side dish. Consider garnishing with lemon zest, parmesan cheese, or a drizzle of balsamic glaze for extra flavor.

Jon Champaigne

About Jon Champaigne

Jon Champaigne is a seasoned grillmaster and passionate food enthusiast. With over a decade of experience in the world of BBQ and grilling, Jon loves sharing knowledge is evident in his detailed step-by-step guides and insightful tips. Whether you're a novice or an experienced grill enthusiast, Jon's articles offer a wealth of information that empowers readers to create exceptional meals.

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