Food
| Food name | Side stream | Component group | Component | Value | Unit | Description | Reference |
|---|---|---|---|---|---|---|---|
| Citrus, unspecified | Citrus pulp, dried | Proximates | Glutamic acid | 8.4 | % protein | Feedipedia | |
| Orange | Orange pulp, dried | Proximates | Glutamic acid | 7 | % protein | Feedipedia | |
| Lemon | Lemon pulp, dried | Proximates | Glutamic acid | 6.5 | % protein | Lemon, dried | Feedipedia |
| Coffee | Coffee pulp, dried | Proximates | Glutamic acid | 7.7 | % protein | Dehydrated | Feedipedia |
| Coffee | Instant coffee by product | Proximates | Glutamic acid | 12.9 | % protein | Feedipedia | |
| Date | Date palm fruits | Proximates | Glutamic acid | 11.8 | % protein | Phoenix dactylifera | Feedipedia |
| Date | Date palm | Proximates | Glutamic acid | 8.8 | % protein | Depitted, Phoenix dactylifera | Feedipedia |
| Date | Date palm, pulp | Proximates | Glutamic acid | 10 | % protein | Pulp from sugar extraction, Phoenix dactylifera | Feedipedia |
| Grape | Grape pomace, dried | Proximates | Glutamic acid | 13.2 | % protein | Dehydrated | Feedipedia |
| Grape | Grape seeds | Proximates | Glutamic acid | 20.5 | % protein | Feedipedia |