Source

Detailed nutritional analysis of walnuts per 100g - source "Nut Grower's Guide" by Jennifer Wilkinson published by Landlinks Press.

Useful link:

Australian Nut Industry Council

Technical information (continued)

WALNUT ANALYSIS PER 100g
energy
2901Kj
protein
14.4g
saturated fat
4.4g
monounsaturated fat
12.1g
polyunsaturated fat
49.4g
omega-3 fat
6300mg
total CHO
3.0g
CHO sugars
2.7g
dietary fibre
6.4g
sodium
3.0mg
potassium
440mg
magnesium
150mg
calcium
89mg
iron
2.5mg
zinc
2.5mg
thiamin
0.33mg
riboflavin
0.18mg
niacin
1.40mg
folate
66μg
pantothenic acid
0.570mg
vitamin B6
0.537mg
vitamin A
4.0μgRE
vitamin E
2.9mg
copper
1.58mg
manganese
3.41mg
selenium
5μg
arginine
2.28g
phytosterols
72mg