Detailed Amino Acid Profile

                Tofu, firm, prepared with calcium sulfate and magnesium chloride (nigari)      
• The limiting amino acid for this combination is met + cys
• The amino acid most in excess is tryptophan
 
                Macaroni, protein-fortified, dry, enriched, (n x 5.70)    
Fraction of protein requirement
(a value of 1.0 fulfills 100% of the requirement for this amino acid)