How to Dehydrate Eggplant

Hey foodies! If you’re like me you’re always looking for new ways to preserve and enjoy your favourite veggies. Today I’m sharing with you a step-by-step guide on how to dehydrate eggplant. This super versatile veggie can be turned into a long-lasting flavourful ingredient you can use in many dishes. Whether you’re a seasoned dehydrator or a curious beginner this post will walk you through everything you need to know to dehydrate eggplant like a pro. Let’s get started!

Quick Facts

  • Versatile ingredient: Dehydrated eggplant can be used in many recipes.
  • Shelf life: Longer than fresh.
  • Healthy snack: Low-calorie snack option.
  • Easy process: How to dehydrate eggplant at home.
  • Cost-effective: Reduces waste and saves money in the long run.

What is Dehydrating?

Dehydrating, or drying, is one of the oldest ways of preserving food known to man. By removing the moisture from food we prevent bacteria, yeast, and mold from growing and we can store food for longer periods without refrigeration. Dehydrated food is lightweight, compact, and retains much of its nutritional value making it perfect for home storage to backpacking meals.

Why Dehydrate Eggplant?

Eggplant is a great candidate for dehydrating. The process concentrates the flavor and makes it a great addition to soups, stews, casseroles, and more. Dehydrated eggplant takes up less space in your pantry and has a long shelf life. Plus it’s a great way to use up an abundance of eggplant or take advantage of seasonal sales at your local market.

Benefits of Dehydrating Eggplant

fresh eggplant on white background

Shelf Life

One of the biggest benefits of dehydrating eggplant is that it extends the shelf life of the veggie. Fresh eggplant has a limited time frame before it goes bad but once dehydrated it can last for months or even years if stored properly.

Convenience and Versatility

Dehydrated eggplant is super versatile. You can rehydrate it to cook with, grind it into a powder to season with, or eat it as a crunchy snack. It’s lightweight and easy to store and transport which is perfect for camping trips or emergency food supplies.

Nutrition

Dehydrating retains much of the nutritional value of eggplant including fiber, vitamins, and minerals. It’s a healthy low-calorie option that adds flavor and nutrition to your meals.

Cost-effective

Dehydrating eggplants will save you money in the long run. Instead of letting excess eggplants go to waste you can preserve them for future use. This is especially good if you grow your eggplants or buy them in bulk during the season.

How to Choose Eggplants for Dehydrating

Choosing the right eggplants is key to successful dehydrating. Here are some tips to help you choose the best eggplants:

Freshness

Look for eggplants that are firm, glossy, and blemish-free or soft spots. Fresh eggplants will dehydrate better.

Size and Variety

Any variety of eggplant can be dehydrated but smaller varieties like Japanese or Italian eggplants dehydrate more evenly. Their thinner skin and smaller seeds make them perfect for dehydrating.

Organic

If possible choose organic eggplants to avoid pesticide residues. Organic eggplants are more flavorful and nutritious so better for dehydrating.

Preparing Eggplants for Dehydrating

Proper preparation is key to getting the best results when dehydrating eggplant. Follow these steps to prepare your eggplants:

Washing and Cleaning

First, wash your eggplants under running water to remove any dirt or debris. Use a vegetable brush to gently scrub the skin then pat dry with a clean towel.

Peeling (Optional)

Depending on your preference and the variety of eggplant you may choose to peel the skin. While the skin is edible it can become tough after dehydrating. If you prefer a smoother texture use a vegetable peeler to remove the skin.

Slicing

Uniform slices are key to even dehydrating. Slice the eggplant into 1/4 inch to 1/2 inch thick rounds or strips. Thinner slices will dehydrate faster and more evenly.

Salting (Optional)

Salting the eggplant slices will help remove excess moisture and bitterness. Place the slices in a colander, sprinkle with salt, and let sit for 30 minutes. Rinse the slices under cold water to remove the salt and pat dry.

How to Dehydrate Eggplant

dehydrated eggplant chips in a bowl

There are several ways to dehydrate eggplant each with its pros and cons. Let’s look at the most common methods:

Using a Food Dehydrator

A food dehydrator is the most efficient and easy way to dehydrate eggplant. Here’s how:

Step by Step

  1. Arrange Slices on Trays: Place the eggplant slices in a single layer on the dehydrator trays, don’t overlap.
  2. Set Temperature: Set the dehydrator to 125°F (52°C) or according to the manufacturer’s instructions for vegetables.
  3. Dehydrate: Dehydrate the eggplant for 8-12 hours, check now and then for doneness. The slices should be leathery and brittle when fully dehydrated.
  4. Cool and Store: Once dehydrated let the slices cool completely then store in airtight containers.

Using Oven

If you don’t have a food dehydrator you can use your oven to dehydrate eggplant. Here’s how:

Step by Step

  1. Preheat and Prepare: Preheat your oven to the lowest temperature setting (usually around 140°F or 60°C). Line baking sheets with parchment paper.
  2. Arrange Slices: Place the eggplant slices in a single layer on the baking sheets.
  3. Dehydrate: Place the baking sheets in the oven and leave the door slightly ajar to let moisture escape. Dehydrate for 6-10 hours, flip the slices halfway through.
  4. Check for Doneness: The slices should be leathery and brittle when done. Let them cool completely before storing them.

Air Drying (Sun Drying)

Air drying or sun drying is an old-fashioned method that works best in hot dry climates. Here’s how:

Step by Step

  1. Prepare Drying Rack: Use a mesh screen or drying rack to allow air circulation.
  2. Arrange Slices: Place the eggplant slices in a single layer on the drying rack.
  3. Sun Dry: Place the rack in direct sunlight, and turn the slices now and then. Cover with a fine mesh to keep insects away.
  4. Check Progress: Depending on the weather it can take several days for the eggplant to dehydrate. The slices should be leathery and brittle when done.

Microwaving

Microwaving is quick but requires close monitoring to avoid burning. Here’s how:

Step by Step

  1. Prepare Microwave Safe Plate: Line a microwave-safe plate with parchment paper.
  2. Arrange Slices: Place the eggplant slices in a single layer on the plate.
  3. Microwave: Microwave on low for 2-3 minutes, check the slices. Microwave in 1-minute intervals until dehydrated.
  4. Cool and Store: Let the slices cool completely before storing.

Dehydrated Eggplant

A photograph of cooked eggplant slices arranged in a wooden bowl on a rustic wooden surface. The eggplant slices have a golden-brown hue and a caramelized edge, with the dark, charred skin contrasting against the lighter interior. The arrangement of the slices is somewhat overlapping, with each slice showcasing a similar roasted texture. The rustic wooden bowl and surface provide a warm, earthy backdrop to the dish. The image is a close-up, high-resolution photograph.

Proper storage is key to keeping your dehydrated eggplant fresh and shelf life. Follow these tips:

Airtight Containers

Store dehydrated eggplant in airtight containers, glass jars, or vacuum-sealed bags. This will keep moisture and air out.

Cool Dark Place

Store the containers in a cool dark place, pantry or cupboard. Don’t be exposed to direct sunlight and heat as this will degrade over time.

Label and Date

Label each container with the date of dehydration. This will help you keep track of freshness and use the oldest batches first.

Check for Moisture

Check the containers periodically for any signs of moisture. If you see condensation or softening of the slices, rehydrate them to remove excess moisture.

Rehydrating Dehydrated Eggplant

Rehydrating dehydrated eggplant is easy and brings back most of its original texture and flavor. Here’s how:

Method 1: Hot Water

  1. Place Slices in a Bowl: Add the desired amount of dehydrated eggplant slices to a bowl.
  2. Cover with Hot Water: Pour hot water over the slices until fully covered.
  3. Soak: Let the slices soak for 20-30 minutes or until rehydrated to your desired texture.
  4. Drain and Use: Drain the water and use the rehydrated eggplant in your recipes.

Method 2: Cold Water

  1. Place Slices in a Bowl: Add the desired amount of dehydrated eggplant slices to a bowl.
  2. Cover with Cold Water: Pour cold water over the slices until fully covered.
  3. Refrigerate: Put the bowl in the fridge and let the slices soak overnight.
  4. Drain and Use: Drain the water and use the rehydrated eggplant in your recipes.

Dehydrated Eggplant Ideas

Dehydrated eggplant is super versatile and can be used in many dishes. Here are some ideas:

Soups and Stews

Add rehydrated eggplant to soups and stews for extra flavor and texture. Works in veggie and meat-based dishes.

Casseroles

Layer rehydrated eggplant in casseroles for a filling and nutritious addition. Pairs well with other veggies, grains, and proteins.

Stir-Fries

Toss rehydrated eggplant into stir-fries for a quick and easy meal. Its absorbent nature allows it to soak up the sauce and other ingredients.

Snacks

Eat dehydrated eggplant slices as a crunchy snack. Sprinkle with your favorite seasonings for extra flavor.

Eggplant Powder

Grind dehydrated eggplant into a powder and use it as a seasoning or thickener in soups, sauces, and dips.

Dehydrated Eggplant Recipes

Here are some recipes to get you started:

Eggplant Parmesan Chips

Ingredients:

  • Dehydrated eggplant slices
  • Olive oil
  • Parmesan cheese
  • Italian seasoning
  • Salt and pepper

Instructions:

  1. Preheat: Preheat your oven to 350°F (175°C).
  2. Toss with Olive Oil: In a bowl, toss the dehydrated eggplant slices with olive oil until coated.
  3. Season: Sprinkle with Parmesan cheese, Italian seasoning, salt and pepper.
  4. Bake: Place on a baking sheet and bake for 10-15 minutes until crispy.
  5. Cool and Enjoy: Let cool slightly before enjoying.

Eggplant and Tomato Pasta

Ingredients:

  • Rehydrated eggplant slices
  • Olive oil
  • Garlic, minced
  • Cherry tomatoes, halved
  • Fresh basil, chopped
  • Salt and pepper
  • Cooked pasta of your choice

Instructions:

  1. Sauté Garlic: In a large skillet, heat olive oil over medium heat. Add garlic and sauté until fragrant.
  2. Add Tomatoes: Add cherry tomatoes and cook until they start to soften.
  3. Add Eggplant: Stir in the rehydrated eggplant slices and cook until heated through.
  4. Season: Add basil, salt and pepper to taste.
  5. Combine with Pasta: Toss with cooked pasta and serve.

Eggplant Curry

Ingredients:

  • Rehydrated eggplant slices
  • Coconut oil
  • Onion, chopped
  • Garlic, minced
  • Ginger, grated
  • Curry powder
  • Coconut milk
  • Diced tomatoes
  • Fresh cilantro, chopped
  • Salt and pepper
  • Cooked rice or naan for serving

Instructions:

  1. Sauté Aromatics: In a large pot, heat coconut oil over medium heat. Add chopped onion, minced garlic, and grated ginger. Sauté until softened.
  2. Add Spices: Stir in curry powder and cook for another minute.
  3. Add Tomatoes and Coconut Milk: Add diced tomatoes and coconut milk, and stir to combine.
  4. Add Eggplant: Stir in the rehydrated eggplant slices and bring to a simmer.
  5. Cook: Let the curry cook for 15-20 minutes, stirring occasionally, until the flavors meld together.
  6. Season and Serve: Season with salt and pepper to taste. Garnish with fresh cilantro and serve with rice or naan.

Common Issues

Uneven Drying

If your eggplant slices are drying unevenly, make sure they are cut to the same thickness and not overlapping.

Bitter Taste

Salting the eggplant slices and letting them sit before dehydrating can help reduce bitterness. Make sure to rinse and dry them before dehydrating.

Mold

Proper storage is key to preventing mold. Make sure the eggplant slices are fully dehydrated and stored in airtight containers in a cool, dark place.

Dehydrating eggplant is a great way to preserve this amazing veggie and use it in many dishes. With the right prep and technique, you can create delicious, long-lasting ingredients to add flavor and nutrition to your meals. Hope you give dehydrating eggplant a go.

Ready to level up your dehydrating skills?

Dehydrating Eggplant FAQs

What’s the best way to dehydrate eggplant?

The best way to dehydrate eggplant is with a food dehydrator as it provides a controlled environment for even and fast drying. Simply slice the eggplant into uniform pieces, place it on dehydrator trays, set the temperature to 125°F (52°C), and dehydrate for 8-12 hours. They should be leathery and brittle when done.

How do I store dehydrated eggplant?

To store dehydrated eggplant, place the cooled slices in airtight containers like glass jars or vacuum-sealed bags. Store these containers in a cool, dark place like a pantry to keep them fresh and prolong shelf life. Check regularly for moisture which can affect storage life.

What are the nutritional benefits of dehydrated eggplant?

Dehydrated eggplant retains most of its nutritional value including fiber, vitamins, and minerals. It’s a low-calorie option to add nutrition to your meals. The dehydration process concentrates the flavors so it’s a tasty addition to many dishes.

How do I use dehydrated eggplant in recipes?

Dehydrated eggplant is versatile and can be rehydrated for soups, stews, casseroles, and stir-fries. To rehydrate, soak the slices in hot or cold water until they reach the desired texture. Or use it as a crunchy snack or grind it into a powder for seasoning.

author avatar
Danny Content Writer
Hey there, since 2016, my mission has been to provide you with the information and guides you need to make food dehydrating simple and fun. Whether you're a newbie or a seasoned pro, my site offers helpful guides, reviews, and recipes to enhance your dehydrating experience. I take pride in only recommending products I believe in, ensuring my readers' trust. As an affiliate of various programs, including Amazon Associates, your support helps me continue providing quality content. Thanks for stopping by, and happy dehydrating!

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