Table 1.

Essential amino acid index (EAAI) and chemical scores of essential amino acids present in potatoes of different flesh color varieties.

Essential Amino Acids					Limiting Amino Acids
Variety	EAAI	Thr	Met + Cys	Val	Ile	Leu	Phe + Tyr	Lys	∑eaa	1st	2nd
Blaue Annelise	79	71	63	93	92	63	118	65	81	Met + Cys	Lys + Leu
Blue Congo	86	76	59	114	102	63	134	79	91	Met + Cys	Leu
Herbie 26	96	82	78	125	112	72	134	88	79	Leu	Met + Cys
Rote Emma	110	93	78	146	129	88	165	101	116	Met + Cys	Leu
Vineta	82	82	63	103	89	63	115	75	85	Met + Cys	Lys + Leu
Fresco	118	115	92	154	122	84	182	102	123	Leu	Met + Cys
Protein standard (g/16 g N)		3.4	2.5	3.5	2.8	6.6	6.3	5.8	30.9	-	-

Note: Adapted from [38].