How To Salt Aubergines Before Cooking

To salt aubergines before cooking, you simply slice them, sprinkle them generously with salt, and let them rest so the salt can draw out moisture and bitterness.
 
It’s a classic technique that many cooks swear by, and once you learn how to salt aubergines before cooking, you’ll notice a real difference in texture and taste.
 
The process is easy, but there are a few small details that make a big difference.
 
In this post, we’ll walk through exactly how to salt aubergines before cooking, why it works, and the common mistakes to avoid.
 
Let’s get into it.
 

Why You Should Salt Aubergines Before Cooking

Salting aubergines before cooking isn’t just an old habit — it actually does something useful.
 
Here’s why so many recipes call for it.
 

1. It Removes Bitterness

Older aubergines can carry a slightly bitter taste, especially the larger ones.
 
When you salt aubergines before cooking, the salt pulls out some of the bitter juices along with the moisture.
 
That means the final dish tastes cleaner and more pleasant, without that sharp, sometimes unpleasant aftertaste.
 

2. It Improves Texture

Aubergines are like sponges — they soak up oil fast.
 
If you salt aubergines before cooking, the salt draws out water, which collapses some of the air pockets inside the flesh.
 
As a result, the aubergine absorbs less oil and becomes tender rather than greasy or mushy.
 

3. It Helps Season the Flesh

When you salt aubergines before cooking, you’re not just removing moisture — you’re also seasoning them from the inside out.
 
The salt penetrates the flesh slightly, so every bite has a bit of savoriness even before you add any sauce or spices.
 
That’s why many chefs say salting aubergines before cooking is a step you shouldn’t skip.
 

How to Salt Aubergines Before Cooking: Step by Step

Now let’s go through the actual process of how to salt aubergines before cooking.
 
It takes about 30 to 60 minutes, but most of that time is hands-off.
 

1. Slice or Cube the Aubergines

Start by cutting your aubergines into the shape your recipe calls for — rounds, half-moons, or cubes.
 
You can peel them or leave the skin on, depending on your preference.
 
Just keep the pieces roughly the same size so they salt evenly.
 

2. Sprinkle Salt Generously

Lay the aubergine pieces on a baking sheet, a colander, or a plate.
 
Sprinkle coarse salt over each piece — about 1 teaspoon per medium aubergine works well.
 
Don’t be shy here; you’ll rinse most of it off later, so you’re not actually oversalting the final dish.
 

3. Let Them Rest

Leave the salted aubergines for 30 to 60 minutes.
 
You’ll see beads of moisture forming on the surface, and sometimes a little liquid pooling underneath.
 
That’s the salt doing its job — pulling out water and bitterness so your aubergines cook up beautifully.
 

4. Rinse and Pat Dry

After resting, rinse the aubergine slices under cool water to remove the excess salt.
 
Then pat them thoroughly dry with paper towels or a clean kitchen towel.
 
This step is crucial — if the aubergines are still wet, they’ll steam instead of browning when they hit the pan.
 

5. Cook as Usual

Once your aubergines are rinsed and dried, you can cook them however you like — roast, grill, fry, or bake.
 
You’ll notice they brown more evenly, soak up less oil, and have a nicer, creamier texture.
 
And that’s really the whole point of how to salt aubergines before cooking.
 

Common Mistakes When You Salt Aubergines Before Cooking

Even though it’s simple, a few slip-ups can ruin the results.
 
Here’s what to watch out for.
 

1. Using Fine Salt Instead of Coarse

Fine table salt dissolves too quickly and can soak into the flesh unevenly.
 
Coarse salt, like kosher or sea salt, sits on the surface and draws out moisture more effectively.
 
So when you salt aubergines before cooking, always reach for the coarse stuff.
 

2. Skipping the Rinse

If you forget to rinse, your aubergines will taste salty and harsh.
 
Always rinse them well after salting, and then dry them properly before cooking.
 

3. Not Drying Them Thoroughly

Wet aubergines won’t brown — they’ll just steam and turn soggy.
 
Pat them dry with a towel or paper towels until the surface feels almost tacky.
 
That’s the secret to getting that golden, caramelized edge when you cook them.
 

4. Salting for Too Long

You can salt aubergines before cooking for up to an hour, but don’t leave them overnight.
 
After too long, the flesh becomes overly soft and the texture suffers.
 
Thirty to sixty minutes is the sweet spot.
 

5. Salting Small or Thin Pieces

If you’re working with thin slices or small cubes, reduce the salting time to about 15 to 20 minutes.
 
Thin pieces absorb salt fast and can become mushy if left too long.
 

So, How to Salt Aubergines Before Cooking?

To salt aubergines before cooking, slice them, sprinkle with coarse salt, let them rest for 30 to 60 minutes, then rinse and pat dry.
 
That simple process removes bitterness, improves texture, and helps the aubergines absorb less oil when they cook.
 
Whether you’re making ratatouille, moussaka, or a simple roasted side dish, taking a few extra minutes to salt aubergines before cooking will make your final dish taste better.
 
So next time you’re prepping aubergines, don’t skip the salt — it’s the easiest upgrade you can make.