all items  in current results   Refine your search within these categories: Food Source (group results) Algae, Bacteria or Fungus used as Food Source [B1215] (25) Animal used as Food Source [B1297] (2148) Chemical Food Source [B1041] (13) Food Source Not Known [B0001] (869) Liquid as Food Source [B2974] (5) Plant used as Food Source [B1347] (1729) Index to Food Descriptions (group results) A (61) B (966) C (770) D (55) E (81) F (375) G (102) H (26) I (13) J (5) more... Product Type (group results) Product Type, USA [A0289] (4790) Substances Included: all > Nutrients > Nitrogen components Amino acids (4627) Nitrogen heterocycle components (248) Recently Viewed Items Go to Item History

These terms define your current search. Click the × to remove a term. Substances Included: Nutrients > Nitrogen components × 4790 items, grouped by Substances Included (view ungrouped items) Amino acids (4627)    (Click to View)   Apples, dried, sulfured, stewed, with added sugar               (Click to View)   Beef, round, tip round, roast, separable lean and fat, trimmed to 0 in. fat, choice, raw               (Click to View)   Beef, round, tip round, roast, separable lean and fat, trimmed to 0 in. fat, select, cooked, roasted               (Click to View)   Beef, round, tip round, roast, separable lean and fat, trimmed to 0 in. fat, select, raw               all 4627 items... Nitrogen heterocycle components (248)    (Click to View)   Beverage, instant breakfast powder, chocolate, not reconstituted               (Click to View)   Beverage, instant breakfast powder, chocolate, sugar-free, not reconstituted               (Click to View)   Cake, boston cream pie, commercially prepared               (Click to View)   Cake, cherry fudge with chocolate frosting               all 248 items...