How To Grill Eggplant And Squash

You can grill eggplant and squash easily once you know a few simple tricks.
 
Grilling eggplant and squash brings out a smoky, sweet flavor that works as a side dish, a vegetarian main, or a tasty addition to salads and pasta.
 
If you’ve been wondering how to grill eggplant and squash without them turning mushy or sticking to the grates, this guide will walk you through it step by step.
 
In this post, we’ll cover how to prep eggplant and squash for the grill, the best way to grill eggplant and squash for perfect char marks, and how to avoid common mistakes.
 
Let’s fire up the grill and learn how to grill eggplant and squash like a pro.
 

How to Grill Eggplant and Squash Perfectly

Grilling eggplant and squash is all about preparation, heat control, and timing.
 
Eggplant and squash both have high water content, so if you don’t prep them right, they’ll steam instead of sear.
 
Here’s how to set yourself up for success when you grill eggplant and squash.
 

1. Choose the Right Eggplant and Squash

Firm, heavy eggplant and squash with shiny, unblemished skin are your best bet.
 
For eggplant, smaller varieties like Japanese or Italian tend to have fewer seeds and less bitterness.
 
For squash, zucchini and yellow summer squash grill beautifully because they hold their shape.
 
If you want to grill eggplant and squash together, pick ones with similar thickness so they cook at the same rate.
 

2. Slice Them Evenly

Consistent thickness is the secret to grilling eggplant and squash without burning one piece and undercooking another.
 
Cut eggplant into rounds or planks about ½ inch thick.
 
Slice squash lengthwise into planks or into ½-inch rounds.
 
Even slices mean every piece of eggplant and squash hits the grill at the same time and finishes together.
 

3. Salt the Eggplant First

Salting eggplant draws out excess moisture and reduces bitterness.
 
Sprinkle salt on both sides of the eggplant slices and let them sit for 20 to 30 minutes.
 
Pat them dry before grilling.
 
This step isn’t strictly necessary for squash, but it helps eggplant grill up creamy instead of soggy.
 

4. Brush With Oil and Season

Brush both sides of the eggplant and squash with olive oil before they hit the grill.
 
Oil prevents sticking and helps the surface caramelize.
 
Season with salt, pepper, garlic powder, or a sprinkle of smoked paprika.
 
A simple marinade of olive oil, lemon juice, and herbs also works great when you grill eggplant and squash.
 

Best Way to Grill Eggplant and Squash on the Grill

Once your eggplant and squash are prepped, it’s time to cook them.
 
Here’s how to grill eggplant and squash so they come out tender with nice char marks.
 

1. Preheat the Grill to Medium-High

Heat your grill to around 400°F to 450°F.
 
Clean the grates and brush them with oil to prevent sticking.
 
A hot grill gives eggplant and squash that delicious smoky flavor and keeps them from drying out.
 

2. Grill in a Single Layer

Place eggplant and squash slices in a single layer on the grill.
 
Don’t overcrowd them or they’ll steam instead of grill.
 
Cook for 3 to 5 minutes per side, depending on thickness.
 
You’ll know they’re ready to flip when they release easily from the grates and have visible grill marks.
 

3. Watch for Doneness

Eggplant should be soft and slightly collapsed when done.
 
Squash should be tender but not mushy.
 
If you’re grilling eggplant and squash together, test each piece with a fork.
 
They’re ready when the fork slides in easily with just a little resistance.
 

4. Add a Finishing Touch

Once off the grill, drizzle with a little olive oil or balsamic glaze.
 
A squeeze of lemon juice brightens the flavor.
 
Fresh herbs like basil, parsley, or mint take grilled eggplant and squash to the next level.
 
You can also sprinkle crumbled feta or parmesan for a savory finish.
 

Common Mistakes When You Grill Eggplant and Squash

Even experienced cooks run into trouble when they grill eggplant and squash.
 
Here are a few mistakes to avoid.
 

1. Skipping the Salt for Eggplant

If you skip salting, your eggplant may turn out bitter or waterlogged.
 
Take the extra 20 minutes to salt it.
 
It makes a real difference when you grill eggplant and squash side by side.
 

2. Using Too Little Oil

Eggplant and squash soak up oil like sponges.
 
Brush on a generous layer, but don’t drench them.
 
Too little oil means sticking and dry, tough slices.
 

3. Flipping Too Soon

If the eggplant or squash sticks when you try to flip it, it’s not ready.
 
Give it another minute.
 
It will release naturally when it’s nicely seared.
 

4. Grilling Over High Heat

High heat burns the outside before the inside cooks through.
 
Medium-high is the sweet spot for grilling eggplant and squash.
 

So, How to Grill Eggplant and Squash?

You can grill eggplant and squash by slicing them evenly, salting the eggplant, brushing with oil, and cooking over medium-high heat for a few minutes per side.
 
Grilling eggplant and squash is one of the easiest ways to enjoy summer produce with deep, smoky flavor.
 
With the right prep and a hot grill, you’ll get tender slices with beautiful char marks every time.
 
Hope this guide helps you grill eggplant and squash with confidence for your next cookout.