Can You Barbecue Butternut Squash

Yes, you can absolutely barbecue butternut squash, and it’s one of the tastiest ways to enjoy this versatile veggie.
 
When you barbecue butternut squash, the natural sugars caramelize, giving you a sweet, smoky flavor with a tender, creamy inside.
 
It’s a fantastic side dish for summer cookouts or a hearty vegetarian main when you want something beyond the usual burgers and dogs.
 
So if you’ve been wondering “can you barbecue butternut squash?” the answer is a resounding yes.
 
In this post, we’ll walk through why butternut squash works so well on the grill, how to prep it, and the best techniques for perfect results every time.
 
Let’s fire up the grill and get started.
 

Why You Can Barbecue Butternut Squash

You can barbecue butternut squash because its dense, firm flesh holds up beautifully to high heat.
 
Unlike softer vegetables that turn to mush, butternut squash keeps its shape while absorbing smoky flavors from the grill.
 
Here’s why it’s such a great candidate for barbecuing:
 

1. It Has a Firm, Dense Texture

Butternut squash is naturally firm, which means it won’t fall apart on the grill grates.
 
That density also means it takes on char marks and smoky aromas without losing its creamy interior.
 
When you barbecue butternut squash, you get that ideal contrast of crispy, caramelized edges and a soft, velvety center.
 

2. Its Natural Sugars Caramelize Beautifully

Butternut squash is packed with natural sugars that love direct heat.
 
As it cooks, those sugars caramelize, creating a deep, sweet flavor that pairs perfectly with smoky notes from the barbecue.
 
That’s why barbecued butternut squash often tastes even richer than roasted versions.
 

3. It Soaks Up Marinades and Seasonings

The slightly porous flesh of butternut squash means it absorbs marinades, oils, and spice rubs like a dream.
 
You can go sweet with maple and cinnamon, or savory with garlic, rosemary, and smoked paprika.
 
Either way, when you barbecue butternut squash, the flavors penetrate deep into every bite.
 

4. It’s Versatile for Any Diet

Barbecued butternut squash fits almost any eating style.
 
It’s naturally vegan, gluten-free, and paleo-friendly, so it works for a wide range of guests.
 
Plus, it’s a healthy alternative to heavier barbecue sides like mac and cheese or potato salad.
 

How to Prepare Butternut Squash for the Barbecue

Prepping butternut squash for the grill is simple, but a few key steps make all the difference.
 
Follow these tips to ensure your barbecued butternut squash turns out perfectly.
 

1. Choose the Right Squash

Pick a butternut squash that feels heavy for its size and has a solid, unblemished skin.
 
A good squash will have a deep tan color and a dry, matte surface.
 
Avoid any with soft spots or green patches, as those won’t barbecue as well.
 

2. Peel and Cut Evenly

While you can barbecue butternut squash with the skin on, peeling it gives you a more tender result.
 
Cut the squash in half lengthwise, scoop out the seeds, and slice into uniform planks or cubes.
 
Even pieces ensure everything cooks at the same rate on the barbecue.
 

3. Season Generously

Toss your squash pieces with olive oil, salt, and pepper at the very least.
 
For extra flavor, add smoked paprika, garlic powder, or a drizzle of maple syrup.
 
Remember, the barbecue will add its own smoky character, so don’t overcomplicate the seasoning.
 

4. Consider Parboiling for Thick Pieces

If your squash pieces are thicker than half an inch, you might want to parboil them for 3–5 minutes.
 
This softens the interior so the barbecue can focus on charring and caramelizing the outside.
 
Just drain and pat dry before grilling to avoid steam and flare-ups.
 

Best Ways to Barbecue Butternut Squash

There’s more than one way to barbecue butternut squash, and each method gives a slightly different texture and flavor.
 
Here are the most popular approaches:
 

1. Direct Grilling on the Grates

This is the classic method for barbecuing butternut squash planks.
 
Preheat your grill to medium-high, oil the grates, and place the squash directly on them.
 
Cook for 4–5 minutes per side until you get nice grill marks and the flesh is fork-tender.
 

2. Foil Packet on the Barbecue

For cubes or smaller pieces, a foil packet is your best friend.
 
Toss the squash with oil and seasonings, seal it in heavy-duty foil, and place it on the grill for 20–25 minutes.
 
This method steams and smokes the squash, giving you soft, flavorful bites with zero risk of falling through the grates.
 

3. Skewers for Easy Flipping

Thread cubed butternut squash onto soaked wooden or metal skewers.
 
This makes turning them on the barbecue a breeze and prevents smaller pieces from getting lost.
 
Grill for about 10–12 minutes, turning every few minutes until lightly charred.
 

4. Grill Basket for Small Pieces

A grill basket is perfect if you want to barbecue butternut squash cubes without skewers.
 
Just toss the seasoned cubes into the basket and shake it every few minutes.
 
They’ll cook evenly and develop a lovely smoky crust on all sides.
 

So, Can You Barbecue Butternut Squash?

You can definitely barbecue butternut squash, and it’s a delicious way to enjoy this fall favorite all year round.
 
Its firm texture, natural sweetness, and ability to soak up smoky flavors make it a standout on the grill.
 
Whether you go for direct grilling, foil packets, skewers, or a grill basket, the result is always tender, caramelized, and packed with flavor.
 
So next time you’re planning a barbecue, don’t overlook butternut squash—it might just become your new favorite side.
 
Give it a try, and you’ll see exactly why so many people ask, “can you barbecue butternut squash?” and then wonder why they didn’t try it sooner.