Does Eggplant Go Bad?

This post may contain affiliate links. I may receive a small commission at no extra cost to you. All opinions remain my own.

The eggplant is a delicious vegetable that is easy to cook and versatile for various dishes.

The only downside is that eggplant can also go bad.

Here’s what you need to know about eggplant spoiling and how to avoid it.

Does Eggplant Go Bad

How long does eggplant last?

Eggplant has a shelf life of up to nine months if stored properly at room temperature (up to 60 degrees Fahrenheit).

If you buy your eggplant from a grocery store, it will be wrapped in plastic and placed on a shelf.

This is because the produce department wants to get rid of it as quickly as possible.

If you buy eggplant at a farmers market or farm stand, however, it may still have a much longer shelf life than packaged eggplant.

You’ll want to ask the seller for an estimate of how long they’ve had their eggplants sitting around.

Sometimes, this information isn’t written anywhere on the packaging, but you can usually find out by asking the farmer.

Eggplant also has a tendency to dry out more quickly than other vegetables, which makes it especially susceptible to bacteria growth.

It is therefore best to purchase it unwrapped and cut it into smaller pieces before storing it in your fridge.

How do you know when eggplant goes bad?

There are several things that can cause eggplant to go bad.

Here are four of the most common causes.

1. Mold

Mold is one of the most common reasons why food goes bad.

It grows on vegetables and fruits, particularly those that don’t have a high water content.

Eggplant is particularly vulnerable to mold because it contains a lot of moisture.

The first sign of mold is a musty smell.

If you’re not sure whether you have mold, open a package of eggplant and place it next to a clean piece of paper.

As soon as the eggplant starts to release its scent, you know you have a problem.

2. Rancid Oil

Rancid oil is another reason why food goes bad.

Eggplant doesn’t contain a lot of fat, which means it won’t take very long for rancid oil to form.

When this happens, the flavor of the eggplant becomes unpleasant and the texture is soft.

A rancid eggplant can also develop an off-putting odor.

3. Pest Infestation

Pests like aphids and mites can make their way onto eggplant and start feeding on it.

They can weaken the plant and eventually kill it.

The same thing can happen to tomatoes, but eggplant is less tolerant of insects than tomatoes.

4. Overcooked Eggplant

When eggplant is overcooked, it loses its color and nutrients.

It also gets rubbery and mushy, making it difficult to eat.

To avoid overcooking, try cooking eggplant until it’s tender instead of crunchy.

You can also buy precut eggplant slices at the supermarket to save yourself time.

What are the signs of spoiled eggplant?

Eggplant can become spoiled in a number of different ways.

There are seven major types of spoilage, and each one has its own set of warning signs.

1. Softening

Softening eggplant means that the flesh inside the skin turns mushy and begins to break down.

The texture will change from firm to soft and then finally to liquid.

This happens when eggplant has been exposed to air too long, which allows oxygen to penetrate the skin and damage the cells.

2. Off Flavors

Many foods naturally lose their flavor over time.

However, eggplant is particularly prone to losing its taste because it’s so low in natural flavors.

When eggplant spoils, it develops an offensive odor and tastes bland.

This can happen when the eggplant is exposed to air too long, which causes the cells to deteriorate.

3. Discoloration

Discoloration is another sign of eggplant spoilage.

It occurs when the eggplant absorbs too much light, causing the flesh to turn brown.

This takes place when the eggplant is exposed to air and sunlight for too long.

It can also happen when the eggplant is kept at cold temperatures for too long.

4. Odor

Odors are often a sign of spoilage.

In this case, eggplant emits a pungent aroma that’s reminiscent of rotten meat.

Some people describe this smell as “eggplant breath.”

5. Water Leakage

Water leakage is a serious condition that can lead to severe damage.

If the eggplant has a large cavity, it can leak water.

The result is a soggy mess that’s hard to clean.

If you see water leaking from the bottom of the eggplant, throw it away immediately.

How do you store eggplant to keep it fresh?

You can keep eggplant fresh for up to two weeks if you follow these simple steps:

  • Refrigerate: Keep the eggplant in the refrigerator in an airtight container. Make sure it’s completely submerged in the water. Don’t leave it lying on top of the eggplant, as this could cause condensation on the surface.
  • Wrap in Plastic: Wrap the eggplant individually in plastic wrap. This prevents it from touching anything that might contaminate it.
  • Keep it Dry: Don’t let the eggplant sit in contact with any wet surfaces. A damp towel can ruin your eggplant in no time.
  • Don’t Store It With Other Foods: Eggplant is a good companion to other fruits and vegetables. By keeping it separated from other foods, you reduce the risk of bacterial contamination.

Can you freeze eggplant?

Yes, you can freeze eggplant.

Just make sure you remove it from the freezer as soon as possible after defrosting.

Once it’s thawed, you should rinse it under running water to wash away any excess ice crystals.

To prevent eggplant from drying out, wrap it tightly in plastic wrap and put it in individual containers.

Then transfer it to the freezer, where it will stay fresh for up to six months.

How do you cook eggplant?

Eggplant is an excellent source of vitamins C and B6.

These vitamins help boost your immune system and protect against cancer.

It also contains fiber, potassium, folate, manganese, iron, copper, magnesium, phosphorus, and vitamin K.

Eggplant is rich in antioxidants that fight free radicals and slow down aging.

It also helps lower bad cholesterol levels and increase blood flow.

Eating eggsplant regularly can even improve your eyesight.

What are some recipes that include eggplant?

Eggplant works well with everything from pasta dishes to soups and salads.

It’s a great substitute for zucchini in lasagna and ratatouille.

Here are some tasty recipes you can try:

Does Eggplant Go Bad? 1

What are the health benefits of eggplant?

Eggplant is packed with antioxidants, such as vitamin C, beta-carotene, lycopene, and lutein.

Antioxidants help your body fight free radicals, which may cause cancer and other diseases.

Eating eggplant regularly can help protect your heart and brain from stroke, dementia, and Alzheimer’s disease.

Are there any risks associated with eating eggplant?

No, there aren’t any known risks associated with eating eggplant.

However, Eggplant is one of those foods that most people don’t think much about until they have an issue with it — and then they blame themselves for not being careful enough.

But eggplant has its own set of problems, including the fact that it’s high in water content and low in nutrients, which makes it prone to spoiling quickly.

So if you’re wondering whether or not eggplant goes bad, here’s what you need to know.

How long does eggplant last?

Eggplant will last between two weeks and three months depending on where you live.

In general, it takes longer to spoil than other fruits and vegetables, but it still lasts longer than most meats (which typically only last around five days).

In other words, if you buy eggplant at the market, you won’t be able to eat it all right away, but it should still be good by the time you get home from work.

How do you know when eggplant goes bad?

There are several different types of eggplant spoilage, but most of them involve moisture loss and/or nutrient degradation.

The best way to tell if your eggplant is going bad is to check the bottom of the vegetable.

If it looks dry or brownish, it probably isn’t very good anymore.

If the skin is wrinkled or shriveled, especially near the stem, it may be too old to eat.

If the skin is soft and mushy, it could also be past its prime.

What are the signs of spoiled eggplant?

If you see any of these signs, it’s time to throw out your eggplant:

  • The skin is discolored or bruised, especially near the stem
  • The skin becomes soft and mushy
  • The flesh becomes soft and spongy
  • The texture of the eggplant changes from firm to squishy
  • It smells bad
  • It starts to rot

If you cut into your eggplant and notice liquid inside the fruit, it’s definitely not good.

How do you store eggplant to keep it fresh?

While you can store eggplant in the fridge, this is not recommended because it’ll lose moisture over time.

Instead, you should wrap your eggplant in plastic or place it in an airtight container.

You can also put the eggplant in a paper bag and leave it outside in the sun for a little while.

This method works well for small eggplants, but larger eggplants will likely require extra moisture once they reach room temperature.

Can you freeze eggplant?

Yes, as long as you don’t use frozen eggplant as a replacement for fresh produce.

You should always thaw frozen items before using them, however, so make sure you defrost your eggplant before cooking it.

How do you cook eggplant?

Eggplant doesn’t have a specific flavor profile, so you can prepare it in whatever way you want.

It’s best cooked whole, but you can also slice it up and fry it in oil like you would zucchini or squash.

What are some recipes that include eggplant?

Most people use eggplant in Italian dishes, such as lasagna, eggplant parmesan, and ratatouille.

You can also find eggplant in Asian cuisine, where it’s used in curries, soups, and stir-fries.

Eggplant is also popular as an ingredient in desserts, although you shouldn’t expect to find it in sweet dishes often.

For example, it’s commonly featured in Greek yogurt parfaits and chocolate mousse cakes.

What are the health benefits of eggplant?

Eggplant is a great source of vitamins C and K, folic acid, vitamin B6, and iron.

It’s also a good source of potassium, magnesium, fiber, antioxidants, and phytonutrients.

Are there any risks associated with eating eggplant?

No, but you should avoid buying “fake” eggplant that’s been coated in wax.

These products aren’t really edible and contain no real eggplant whatsoever.

What else can you tell me about eggplant?

Eggplant is a member of the nightshade family, along with tomatoes, potatoes, peppers, and tobacco.

All nightshades contain alkaloids known as solanine, which can cause allergic reactions, digestive issues, and headaches if consumed in large quantities.

Eggplant Parmesan

Microwaved Eggplant Parmesan

It is the standard recipe for making an eggplant parmesan side dish, which will enhance the quality of your meals.
Prep Time 2 minutes
Cook Time 13 minutes
Total Time 15 minutes
Course Main Course
Cuisine American
Servings 3
Calories 11 kcal


  • 1 microwave


  • 1 Fresh eggplants
  • Parmesan cheese
  • Based tomato sauce
  • 1 Chopped tomato
  • fresh Basil
  • Olive oil
  • Cheddar cheese
  • Mixed herbs


  • Wash and peel the eggplant and cut it into circular or vertical slices, as per your choice.
  • You can also use the eggplant as it is, without peeling it.
  • In a mixing bowl, add the tomato-based cooking sauce and the chopped tomato pieces.
  • Add some water if you find its consistency too thick.
  • Mix it well, and then add basil leaves or dried basil and mixed herbs to this paste.
  • In a microwave tray or casserole, place the eggplant slices, sprinkle or apply olive oil over them and then cover them with this sauce and sprinkle some parmesan cheese on top.
  • Repeat this process in a casserole for a lasagna-type dish if you have too many eggplant slices.
  • Add cheddar cheese slices in between them for that cheese pull.
  • Place the tray or casserole in the microwave and set it for 12-15 minutes.



Calories: 11kcalCarbohydrates: 2gProtein: 1gFat: 1gSaturated Fat: 1gPolyunsaturated Fat: 1gMonounsaturated Fat: 1gSodium: 3mgPotassium: 143mgFiber: 1gSugar: 2gVitamin A: 500IUVitamin C: 8mgCalcium: 6mgIron: 1mg
Keyword Microwaved Eggplant Parmesanː The easiest and most delicious side dish for your daily meals
Tried this recipe?Let us know how it was!

Latest posts by Grace Lambert (see all)

Leave a Comment

Recipe Rating


How Long Does String Cheese Last?

Refrigerate Apple Pie?