Table 6.

Discretionary enrichment nutrients: mean usual nutrient intakes and percentages meeting recommendations in 19–50-year-old adults.

			Usual intake		< EAR		>AI
Nutrients	Grain foods	% Removal from current dietary pattern*	Mean	SE	%	SE	%	SE
Discretionary Enrichment Nutrients
Riboflavin, mg/d	Current	0	2.18	0.02	3.01	0.24
	Breads	25	2.16	0.02	3.21	0.25
	Breads	50	2.14	0.02	3.44	0.25
	Breads	100	2.11	0.02	3.93	0.25
	Breads+RTEC	25	2.12	0.02	3.31	0.28
	Breads+RTEC	50	2.07	0.02	3.72	0.28
	Breads+RTEC	100	1.97	0.02	5.05	0.32
	All Grains	25	2.09	0.02	3.69	0.27
	All Grains	50	2.01	0.02	4.50	0.31
	All Grains	100	1.85	0.02	7.42	0.45
Thiamin, mg/d	Current	0	1.68	0.01	5.58	0.43
	Breads	25	1.65	0.01	6.19	0.47
	Breads	50	1.62	0.01	6.88	0.49
	Breads	100	1.57	0.01	8.81	0.56
	Breads+RTEC	25	1.61	0.01	6.51	0.49
	Breads+RTEC	50	1.55	0.01	7.85	0.57
	Breads+RTEC	100	1.43	0.01	12.94	0.74
	All Grains	25	1.56	0.01	7.99	0.55
	All Grains	50	1.44	0.01	11.99	0.68
	All Grains	100	1.21	0.01	28.16	0.97
Niacin, mg/d	Current	0	27.72	0.20	0.76	0.10
	Breads	25	27.42	0.20	0.85	0.11
	Breads	50	27.15	0.20	0.93	0.13
	Breads	100	26.56	0.20	1.24	0.16
	Breads+RTEC	25	26.96	0.19	0.89	0.12
	Breads+RTEC	50	26.21	0.19	1.10	0.15
	Breads+RTEC	100	24.69	0.18	2.13	0.26
	All Grains	25	26.48	0.19	1.08	0.14
	All Grains	50	25.26	0.19	1.60	0.19
	All Grains	100	22.82	0.19	4.25	0.40

EAR, Estimated Average Requirement; AI, Adequate Intake.

The data source is NHANES 2009–2016; N = 9,641; Usual intake determined using the National Cancer Institute method.

^*Current dietary pattern using data from NHANES 2009-2016.