Question: what are the vitamins in popcorn?
Answer: Vitamin B1 (Thiamin): 7% of the RDI. Vitamin B3 (Niacin): 12% of the RDI. Vitamin B6 (Pyridoxine): 8% of the RDI. Iron: 18% of the RDI. Magnesium: 36% of the RDI. Phosphorus: 36% of the RDI. Potassium: 9% of the RDI. Zinc: 21% of the RDI.