Pistachio nuts have green kernels with a delicately sweet taste. They have fairly hard shells that split open lengthwise when the fruit is ripe.

Nutrient	Units	Value per 100 grams of edible portion	Number of Data Points	Std. Error
Water	g	1.99	11	0.115
Energy	kcal	571	0	0
Energy	kj	2391	0	0
Protein	g	21.35	11	0.423
Total lipid (fat)	g	45.97	11	0.882
Ash	g	3.05	11	0.078
Carbohydrate, by difference	g	27.65	0	0
Fiber, total dietary	g	10.3	11	0.023
Sugars, total	g	7.81	11	0.611
Sucrose	g	7.26	11	0.43
Glucose (dextrose)	g	0.23	11	0.123
Fructose	g	0.13	11	0.009
Lactose	g	0.00	11	0
Maltose	g	0.19	11	0.048
Starch	g	1.38	4	0.113
Minerals
Calcium, Ca	mg	110	11	8.282
Iron, Fe	mg	4.20	11	0.074
Magnesium, Mg	mg	120	4	1.25
Phosphorus, P	mg	485	4	6.455
Potassium, K	mg	1042	11	32.857
Sodium, Na	mg	10	4	3.86
Zinc, Zn	mg	2.30	4	0.041
Copper, Cu	mg	1.325	4	0.025
Manganese, Mn	mg	1.275	4	0.075
Selenium, Se	mcg	9.3	9	0.693
Vitamins
Vitamin C, total ascorbic acid	mg	2.3	4	0.25
Thiamin	mg	0.840	4	0.013
Riboflavin	mg	0.158	4	0.017
Niacin	mg	1.425	4	0.048
Pantothenic acid	mg	0.513	4	0.012
Vitamin B-6	mg	1.274	12	0.384
Folate, total	mcg	50	4	1.402
Folic acid	mcg	0	0	0
Folate, food	mcg	50	4	1.402
Folate, DFE	mcg_DFE	50	0	0
Vitamin B-12	mcg	0.00	0	0
Vitamin A, IU	IU	262	12	135.598
Vitamin A, RAE	mcg_RAE	13	12	6.78
Retinol	mcg	0	0	0
Vitamin E (alpha-tocopherol)	mg	1.93	4	0.103
Tocopherol, beta	mg	0.14	4	0
Tocopherol, gamma	mg	22.45	4	0.278
Tocopherol, delta	mg	0.73	4	0.025
Vitamin K (phylloquinone)	mcg	13.2	8	0.584
Lipids
Fatty acids, total saturated	g	5.555	0	0
4:0	g	0.000	0	0
6:0	g	0.000	0	0
8:0	g	0.000	4	0
10:0	g	0.000	4	0
12:0	g	0.000	4	0
14:0	g	0.000	4	0
15:0	g	0.000	4	0
16:0	g	4.945	4	0.043
17:0	g	0.000	4	0
18:0	g	0.514	4	0.021
20:0	g	0.055	4	0.011
22:0	g	0.041	4	0.003
24:0	g	0.000	4	0
Fatty acids, total monounsaturated	g	24.216	0	0
14:1	g	0.000	4	0
16:1 undifferentiated	g	0.457	4	0.013
13:0	g	0.000	4	0
18:1 undifferentiated	g	23.583	4	0.104
20:1	g	0.176	4	0
22:1 undifferentiated	g	0.000	4	0
24:1 c	g	0.000	4	0
Fatty acids, total polyunsaturated	g	13.899	0	0
18:2 undifferentiated	g	13.636	4	0.11
18:3 undifferentiated	g	0.262	4	0
18:4	g	0.000	0	0
20:2 n-6 c,c	g	0.000	4	0
20:3 undifferentiated	g	0.000	4	0
20:4 undifferentiated	g	0.000	4	0
20:5 n-3	g	0.000	4	0
22:5 n-3	g	0.000	4	0
22:6 n-3	g	0.000	4	0
Cholesterol	mg	0	0	0
Phytosterols	mg	214	0	0
Stigmasterol	mg	4	1	0
Campesterol	mg	10	1	0
Beta-sitosterol	mg	199	1	0
Amino acids
Tryptophan	g	0.284	0	0
Threonine	g	0.699	0	0
Isoleucine	g	0.935	0	0
Leucine	g	1.616	0	0
Lysine	g	1.196	0	0
Methionine	g	0.351	0	0
Cystine	g	0.371	0	0
Phenylalanine	g	1.104	0	0
Tyrosine	g	0.432	0	0
Valine	g	1.288	0	0
Arginine	g	2.108	0	0
Histidine	g	0.527	0	0
Alanine	g	0.957	0	0
Aspartic acid	g	1.888	0	0
Glutamic acid	g	3.970	0	0
Glycine	g	0.991	0	0
Proline	g	0.844	0	0
Serine	g	1.274	0	0
Other
Alcohol, ethyl	g	0.0	0	0
Caffeine	mg	0	0	0
Theobromine	mg	0	0	0
Carotene, beta	mcg	157	12	81.359
Carotene, alpha	mcg	0	12	0
Cryptoxanthin, beta	mcg	0	8	0
Lycopene	mcg	0	8	0
Lutein + zeaxanthin	mcg	1205	8	15.656