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You can barbecue asparagus by grilling it over medium-high heat for about 5 to 8 minutes, turning occasionally until it’s tender and lightly charred.
It’s one of the easiest and most delicious ways to cook this veggie.
If you’ve been wondering how do you barbecue asparagus without ending up with sad, mushy stalks, you’re in the right place.
When you barbecue asparagus the right way, you get that perfect combo of smoky flavor and crisp-tender bite.
In this post, we’ll walk through exactly how to barbecue asparagus, from prepping the spears to nailing the grilling time, plus a few tasty seasoning ideas.
Let’s get grilling.
How Do You Barbecue Asparagus?
So, how do you barbecue asparagus so it turns out amazing every single time?
It really comes down to a few key steps, and once you know them, you can barbecue asparagus like a pro.
1. Prep the Asparagus First
Before you barbecue asparagus, give the spears a quick rinse and pat them dry.
Then snap off the woody ends, or just trim the bottom inch or two with a knife.
This step matters because those tough ends won’t soften up on the grill.
Once trimmed, toss the asparagus in a little olive oil so it doesn’t stick to the grates.
2. Preheat Your Grill
To barbecue asparagus properly, you want your grill hot before the spears go on.
Aim for medium-high heat, which is usually around 400 to 450 degrees Fahrenheit.
If you’re using a gas grill, give it about 10 to 15 minutes to heat up with the lid closed.
For a charcoal grill, wait until the coals are glowing and covered with a light layer of ash.
A hot grill is the secret to getting that nice char without turning your asparagus into mush.
3. Season However You Like
You can barbecue asparagus with just salt and pepper and it’ll still taste great.
But if you want to take it up a notch, add garlic powder, lemon zest, or a pinch of red pepper flakes.
Some people like to barbecue asparagus with a squeeze of fresh lemon juice right after it comes off the grill.
That bright acidity balances out the smoky flavor beautifully.
4. Grill for 5 to 8 Minutes
When you barbecue asparagus, timing is everything.
Lay the spears perpendicular to the grill grates so they don’t fall through.
Close the lid and let them cook for about 3 to 4 minutes, then flip them with tongs.
Depending on how thick the spears are, they’ll need another 2 to 4 minutes on the other side.
Thin asparagus can be done in as little as 5 minutes total, while thick spears might take closer to 8.
You’ll know they’re ready when they’re tender but still have a slight bite and some char marks.
Tips for the Best Barbecued Asparagus
Want to barbecue asparagus like a seasoned pitmaster?
Here are a few extra pointers that make a big difference.
Use a Grill Basket for Thin Spears
If your asparagus is on the skinny side, a grill basket is your best friend.
It keeps the spears from slipping through the grates while you barbecue asparagus evenly on all sides.
Don’t Walk Away From the Grill
Asparagus cooks fast, so stay close by while you barbecue it.
A minute too long can mean the difference between crisp-tender and limp.
Try Foil Packets for Easy Cleanup
You can also barbecue asparagus in a foil packet if you’re feeding a crowd.
Just wrap the seasoned spears in heavy-duty foil, seal it up, and toss it on the grill for about 10 minutes.
It steams and grills at the same time, giving you tender asparagus with almost zero cleanup.
What to Serve With Barbecued Asparagus
Once you know how to barbecue asparagus, you’ll want to make it all summer long.
It pairs beautifully with grilled chicken, steak, or burgers.
You can also chop it up and toss it into pasta salads or grain bowls.
The smoky flavor from the grill adds a little something extra to whatever you’re serving.
And honestly, it’s a great way to get picky eaters to enjoy their veggies.
So the next time you fire up the grill, throw some asparagus on there too.
So, How Do You Barbecue Asparagus?
You barbecue asparagus by trimming the ends, coating the spears in oil, and grilling them over medium-high heat for 5 to 8 minutes, flipping once.
It’s quick, it’s simple, and the results are always delicious.
Whether you keep it basic with salt and pepper or get creative with lemon and garlic, you really can’t go wrong.
Just remember to keep an eye on them since asparagus can go from perfect to overcooked in a flash.
Hope this post has helped you with learning how do you barbecue asparagus and given you a few ideas to try at your next cookout.