Iron in Lettuce, butterhead (includes boston and bibb types), raw
1.2 mg
16% of the RDA for adult men (8 mg) , 7% of the RDA for adult women (18 mg) · UL: 45 mg
16% of the RDA for adult men (8 mg) , 7% of the RDA for adult women (18 mg) · UL: 45 mg