More Nightshades: Aubergine (or 'Eggplant'), Solanum melongena [1]. It is edible but does contain a relatively high amount of Nicotine just like its relative:

More Nightshades: Aubergine (or 'Eggplant'), Solanum melongena [1]. It is edible but does contain a relatively high amount of Nicotine just like its relative: Tobacco (Lat. Nicotiana) [1] - also a Nightshade and probably the one with the largest body count of them all. Chili pepper (Lat. Capsicum) [3] which also belong to the Nightshade family. Quite a large and useable family even if some of its members are better left alone... [1] https://en.wikipedia.org/wiki/Eggplant https://en.wikipedia.org/wiki/Eggplant [2] https://en.wikipedia.org/wiki/Tobacco https://en.wikipedia.org/wiki/Tobacco [3] https://en.wikipedia.org/wiki/Chili_pepper https://en.wikipedia.org/wiki/Chili_pepper