Can You Eat The Skin on An Eggplant?

Curated by Claudia Shannon / Research Scientist / ishonest

A Little on Eggplant Nutrition

Eggplant, a warm-season vegetable grown annually in temperate climates and perennially in tropical ones, is a popular vegetable known for its purplish black color. The Produce for Better Health Foundation recommends that when you're selecting an eggplant, find one that feels heavy for its size and doesn't have cracks or discolorations on its skin.

Eggplants nutrition stands out even further because it is a great source of vitamin B6, as well as vitamin C and potassium, and can help lower cholesterol and regulate high blood pressure.

Should You Peel Eggplant?

ishonest No.222 - Fine Lines & Wrinkles

No.222 - Fine Lines & Wrinkles

Now comes the big question. Although eggplant has a soft, mild-tasting inside, and is great for baking, sautéing and frying, this vegetable has a thick, bitter-tasting skin, which is one of the many reasons people want to peel eggplant.

Be sure to rub with your hands or a soft brush while you're washing, and take care of the stem, the blossom and any bruised areas. While some people might prefer using commercial produce washes or vinegar solutions, plain water works just as well. This will get your vegetables clean enough that you can treat your body to the plant chemicals and fiber found in the skin.

Making Eggplant Skin More Edible

Once you resolve that you will leave the eggplant skin on, how can you make it a little easier to enjoy? The easiest solution is to take care in picking the right eggplant. Most sources agree that younger, smaller eggplants have thinner skins that are easier to eat, but older eggplants should be peeled before eating.

The University of Vermont Department of Plant and Soil Services explains that many eggplants bought in supermarkets are overripened, which explains their bitterness. If you get a fresh eggplant harvested at the right time, it will be less bitter.

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Some recipes, such as baba ganoush, will call for removing the eggplant skin anyway, so you are safe choosing a larger eggplant. To make baba ganoush, you'll roast the eggplant, remove the skin, and mash the inner flesh with lemon juice, garlic, tahini and olive oil.

For simple grilling or recipes calling for the skin to be left intact, choose a smaller eggplant. Another alternative to peeling the skin is to soak the eggplant in water for 15 minutes before preparing it, which should remove some of the bitterness.

It's important to note that even if the skin is chewy and unpalatable in some circumstances, it's still safely edible. That can't be said of the whole eggplant. The leaves of the eggplant are toxic and should never be eaten. It's also important to remember that eggplant is a vegetable that's never served uncooked for good reason: Chemicals in the eggplant can upset your digestive system if it is eaten raw, so you should always cook it before serving.

Ideas for Eggplant Recipes

If you're looking for ways to use eggplant in your home kitchen, there are lots of eggplant recipes you will want to try. The Produce for Better Health Foundation recommends eggplant as a meat alternative because of its savory taste and substantial texture, whether you're vegetarian or just trying to cut back in general.

Many of the recipes on the foundation's website don't require skinning or peeling. Instead, there are simple options of stir-frying small cubes of it or grilling sliced rounds of it. But if you want to get fancy, the eggplant recipes include a way of making imitation bacon out of it.

If you're just experimenting with different preparation methods, remember that eggplant flesh turns brown quickly after it is cut, but you can stop this by spritzing the slices with lemon juice. You can also remove some of the water from the eggplant by salting it before preparation and cooking.

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