How To Salt Aubergines Before Cooking

To salt aubergines before cooking, you simply slice or cube them, sprinkle them generously with salt, and let them rest for about 30 minutes.
 
This process draws out excess moisture and helps remove some of the natural bitterness.
 
If you’ve ever wondered how to salt aubergines before cooking, you’re in the right place.
 
In this post, we’ll walk through exactly how to salt aubergines, why it helps, and some tips to get the best results.
 
Let’s get into it so your next aubergine dish turns out perfectly.
 

Why You Should Salt Aubergines Before Cooking

Salting aubergines before cooking isn’t just an old habit — it actually improves the final dish in several ways.
 
Here’s why so many recipes call for this step.
 

1. It Removes Excess Moisture

Aubergines are like sponges — they soak up a lot of water while growing.
 
When you salt aubergines before cooking, the salt pulls that water out through osmosis.
 
This means less sogginess in your final dish and a better texture overall.
 
If you’re frying or roasting them, drier aubergine pieces brown better and don’t turn mushy.
 

2. It Reduces Bitterness

Older aubergines can taste slightly bitter.
 
Salting helps draw out some of those bitter compounds along with the water.
 
Not all aubergines are bitter, but if you’re working with a larger or older one, salting is a smart move.
 
That’s why many traditional recipes still insist you salt aubergines before cooking them.
 

3. It Prevents Oil Absorption

Ever noticed how aubergine seems to drink up every drop of oil in the pan?
 
That happens because the air pockets inside the flesh collapse when heated, pulling oil in.
 
When you salt aubergines before cooking, those cells partially collapse ahead of time.
 
The result? Less oil soaked up during frying, which means lighter, less greasy results.
 

4. It Seasons the Flesh

Salting isn’t just about texture — it also adds flavor.
 
When you salt aubergines before cooking, the seasoning penetrates the flesh instead of just sitting on the surface.
 
That means every bite is well-seasoned from the inside out.
 
It’s a simple step that makes a big difference in taste.
 

How to Salt Aubergines Before Cooking: Step by Step

Learning how to salt aubergines before cooking is easy, and it only takes a few minutes of hands-on time.
 
Here’s the method that works every time.
 

1. Slice or Cube Your Aubergine

Start by cutting the aubergine however your recipe requires — rounds, slabs, or cubes.
 
You can peel it or leave the skin on, depending on what you’re making.
 
Just make sure the pieces are fairly even so they salt and cook at the same rate.
 

2. Sprinkle Salt Generously

Lay the pieces on a cutting board, tray, or colander.
 
Sprinkle coarse salt over each piece — about 1 to 2 teaspoons total for a medium aubergine.
 
You don’t need to bury them in salt, but you do want an even coating.
 
Kosher salt or sea salt works best because it’s easy to see and brush off later.
 

3. Let Them Rest for 30 Minutes

This is the part where the magic happens.
 
Set the salted aubergine aside for about 30 minutes.
 
You’ll start to see little beads of water forming on the surface — that’s exactly what you want.
 
If your kitchen is hot, 20 minutes is often enough.
 
For thicker pieces, you can let them sit up to 45 minutes.
 

4. Pat Dry and Rinse (If Needed)

Once the time is up, blot the aubergine pieces with paper towels or a clean kitchen towel.
 
If you used a lot of salt, give them a quick rinse under cold water and pat dry again.
 
For most recipes, just blotting off the excess salt and moisture is enough.
 
Now your aubergine is ready to cook however you like.
 

5. Cook as Usual

After you salt aubergines before cooking, you can roast, fry, grill, or bake them as your recipe directs.
 
You’ll notice they brown more evenly, absorb less oil, and hold their shape better.
 
It’s a small step that makes a big difference.
 

Common Mistakes When You Salt Aubergines Before Cooking

Salting aubergines before cooking is simple, but a few missteps can ruin the results.
 
Here’s what to avoid.
 

1. Using Too Little Salt

If you barely sprinkle any salt, nothing happens.
 
You need enough salt to draw out moisture through osmosis.
 
Don’t be shy — a generous, even coating is what you’re after.
 

2. Skipping the Rest Time

Salting and immediately cooking defeats the purpose.
 
The aubergine needs at least 20 to 30 minutes for the salt to do its job.
 
Be patient — it’s worth the wait.
 

3. Forgetting to Pat Dry

If you skip blotting, all that released moisture goes right back into the pan.
 
That leads to steaming instead of browning, which is the opposite of what you want.
 
Always pat the pieces dry before cooking.
 

4. Over-Salting Small Pieces

Thin slices or small cubes don’t need as much salt as thick slabs.
 
If you over-salt tiny pieces, they can become too salty even after rinsing.
 
Adjust the amount based on the size of your pieces.
 

So, How Do You Salt Aubergines Before Cooking?

To salt aubergines before cooking, slice or cube them, sprinkle with coarse salt, and let them rest for about 30 minutes.
 
This simple step draws out moisture, reduces bitterness, limits oil absorption, and seasons the flesh.
 
After resting, just pat them dry and cook as usual.
 
Now that you know how to salt aubergines before cooking, you can enjoy better texture and flavor in every dish.
 
Give it a try next time — your aubergine recipes will thank you.