| Raw | Poisonous (sulfoxides, disulfides, thiosulphates, diallyl disulphide, diallyl trisulfide) |
| Dried | Poisonous (sulfoxides, disulfides, thiosulphates, diallyl disulphide, diallyl trisulfide) |
| Cooked with additives | Poisonous (sulfoxides, disulfides, thiosulphates, diallyl disulphide, diallyl trisulfide) |
| Cooked without additives | Poisonous (sulfoxides, disulfides, thiosulphates, diallyl disulphide, diallyl trisulfide) |
| Canned | Poisonous (sulfoxides, disulfides, thiosulphates, diallyl disulphide, diallyl trisulfide) |
| Oil | Poisonous (sulfoxides, disulfides, thiosulphates, diallyl disulphide, diallyl trisulfide) |