Food
| Food name | Side stream | Component group | Component | Value | Unit | Description | Reference |
|---|---|---|---|---|---|---|---|
| Snail | Snail meal | Proximates | Methionine | 1.6 | % protein | With shells | Feedipedia |
| Snail | Snail meal | Proximates | Methionine | 1.7 | % protein | Without shells | Feedipedia |
| Frog | Tadpole meal, dried | Proximates | Methionine | 1.7 | % protein | With skin, boiled and dried | Feedipedia |
| Frog | Tadpole meal, dried | Proximates | Methionine | 2.1 | % protein | With skin, dried | Feedipedia |
| Frog | Tadpole meal, dried | Proximates | Methionine | 3.1 | % protein | Skinned, dried | Feedipedia |
| Whale | Whale meal | Proximates | Methionine | 1.7 | % protein | Feedipedia | |
| Cheese | Whey, dried | Proximates | Methionine | 1.4 | % protein | Sweet, dehydrated | Feedipedia |
| Cheese | Whey, dried | Proximates | Methionine | 1 | % protein | Acid, dehydrated, skimmed | Feedipedia |
| Brewer's yeast/grains, unspecified | Brewer's yeast | Proximates | Methionine | 1.5 | % protein | Dehydrated | Feedipedia |
| Algae | Spiruline | Proximates | Methionine | 2.2 | % protein | Dried, Arthrospira spp. | Feedipedia |