| Raw | Poisonous (solanine, sesquiterpene, sugars, oxalic acid, malic acid, citric acid, limonene, pinene, α-terpineol, linalool, camphor) |
| Sprouts | Poisonous (solanine, sesquiterpene, sugars, oxalic acid, malic acid, citric acid, limonene, pinene, α-terpineol, linalool, camphor) |
| Dried | Poisonous (solanine, sesquiterpene, sugars, oxalic acid, malic acid, citric acid, limonene, pinene, α-terpineol, linalool, camphor) |
| Cooked with additives | Poisonous (sesquiterpene, sugars, oxalic acid, malic acid, citric acid, limonene, pinene, α-terpineol, linalool, camphor) |
| Cooked without additives | Poisonous (sesquiterpene, sugars, oxalic acid, malic acid, citric acid, limonene, pinene, α-terpineol, linalool, camphor) |
| Canned | Poisonous (sesquiterpene, sugars, oxalic acid, malic acid, citric acid, limonene, pinene, α-terpineol, linalool, camphor) |
| Seeds | Poisonous (sesquiterpene, sugars, oxalic acid, malic acid, citric acid, limonene, pinene, α-terpineol, linalool, camphor) |
| Seed oil | Poisonous (sesquiterpene, sugars, oxalic acid, malic acid, citric acid, limonene, pinene, α-terpineol, linalool, camphor) |