Solanine is an alkaloid found in plants of the nightshade family (Solanaceae), specifically tomatoes, eggplant, and most significantly, potatoes. The majority of solanine poisoning reported has arisen from the ingestion of greened potatoes.
Where do you find solanine?
Solanine is a glycoalkaloid poison found in species of the nightshade family within the genus Solanum, such as the potato (Solanum tuberosum), the tomato (Solanum lycopersicum), and the eggplant (Solanum melongena). It can occur naturally in any part of the plant, including the leaves, fruit, and tubers.
Do apples contain solanine?
The glycoalkaloids solanine and chaconine are natural pesticides that are produced in potatoes. Solanine is also found in eggplant, apples, bell peppers, cherries, sugar beets and tomatoes.
How can I reduce solanine?
Solanine is not removed by boiling, but it can be destroyed by frying.
How do you remove solanine from food?
CONSTITUTION: Solanin is removed from potatoes by dipping the potatoes in vinegar of 30-60 deg. C, containing 0.3-1.0 vol% of acetic acid, for 2-5 minutes.
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