Detailed Amino Acid Profile

                Squash, summer, zucchini, includes skin, raw      
• The limiting amino acid for this combination is threonine
• The amino acid most in excess is isoleucine
                Spinach, frozen, chopped or leaf, cooked, boiled, drained, with salt    
Fraction of protein requirement
(a value of 1.0 fulfills 100% of the requirement for this amino acid)