Popcorn has been a food product for over 6,000 years.

Cereals ready-to-eat, KRAFT, POST THE ORIGINAL SHREDDED WHEAT SPOON SIZE Cereal
Kraft Foods, Inc. » Breakfast Cereals

Nutrient	Amount per 100g
Proximates
Water	4.10	g
Energy	340	kcal
Energy	1423	kj
Protein	10.30	g
Total lipid (fat) »	1.10	g
Fatty acids, total saturated	0.200	g
Ash	1.60	g
Total carbohydrate »	83.00	g
Fiber, total dietary	11.4	g
Digestable carbohydrates »
Sugars, total	0.90	g
Minerals
Calcium, Ca	43	mg
Iron, Fe	3.18	mg
Magnesium, Mg	116	mg
Phosphorus, P	357	mg
Potassium, K	415	mg
Sodium, Na	7	mg
Zinc, Zn	2.67	mg
Copper, Cu	0.330	mg
Vitamins
Vitamin B1 (Thiamin)	0.270	mg
Vitamin B2 (Riboflavin)	0.120	mg
Niacin	5.570	mg
Vitamin B-6	0.410	mg
Folate, total	42	mcg
Folate, food	42	mcg
Folate, DFE	42	mcg

Rings chart