List of Nightshade Vegetables & Fruits

List of Nightshade Vegetables & Fruits
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Nightshades represent a large family of plants grown in the shade of night called Solanaceae. These vegetables and fruits contain a special substance, called alkaloids, which may be responsible for some health problems including muscle pain, morning stiffness, poor healing, acid reflux, insomnia, gallbladder problems, arthritis and other inflammatory problems. These alkaloids are produced by the plants to protect them from harmful insects. However, these substances can act like chemical substances and have strong physiological effects in humans.

Tomatoes

Tomatoes is a common nightshade in the American diet. The specific alkaloid found in tomatoes is called tomatine. Tomatoes are usually consumed raw, in juices, in a sauce over pasta, in lasagnas, pizzas and chilis, or as a salsa to accompany a meal.

Potatoes

Another common nightshade on your plate is potatoes, whether it is boiled, baked or mashed. French fries and potato chips also constitute important sources of potatoes in the diet. Potatoes contain the alkaloid named solanine.

Eggplants

Eggplants also belong to the nightshade plant family and contain the alkaloid known as alpha-solanine. Eggplants are found in the dip babaganoush, in ratatouille or are served as a vegetable, whether grilled or as a pizza topping.

Pepper

All varieties of pepper, with the exception of black pepper, are part of the nightshades. This also include hot peppers, cayenne, paprika as well as Tabasco sauce. Many spicy dishes contain a lot of solanadine, the alkaloid produced by this family of nightshades.

Goji Berries

Goji berries are increasingly popular because of their high antioxidant content. However, this fruit is part of the nightshade family of plants. Other berries, such as ashwagandha, an herb used in Ayurvedic medicine, Cape gooseberries, but not normal gooseberries, ground cherries and garden huckleberries, but not blueberries, are also considered nightshades.

References

Article reviewed by Libby Swope Wiersema Last updated on: Jan 28, 2011

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