Table 3.

Portion size weights for Iowa Bone Nutrient Food Frequency/Dietary Screener (IBD FFQ/DS) food categories by age-gender categories

	Total	Male	Female	Male 14–18 years	Female 14–18 years	Male 25–45 years	Female 25–45 years
Frozen milk-based desserts, n	644	342	302	73	67	269	235
Small, g	66	66	66	66	66	66	66
Medium, g	133	145	133	170	147	138	132
Large, g	266	282	262	359	294	266	220
Milk-based desserts, n	142	69	73	17	16	52	57
Small, g	95	113	81	108	95	113	76
Medium, g	144	149	131	144	130	154	133
Large, g	261	266	206	261	162	272	206
Cottage cheese, n	59	25	34	3	3	22	31
Small, g	52	63	27	28	52	63	27
Medium, g	113	210	105	140	113	210	105
Large, g	226	226	218	226	420	226	165
Cheese, cheese sauce, n	2112	1171	941	256	209	915	732
Small, g	14	21	12	21	14	20	12
Medium, g	28	38	28	42	24	34	28
Large, g	113	126	85	164	83	126	85
Cheese mixtures, n	949	525	424	153	100	372	324
Small, g	75	83	66	79	64	92	69
Medium, g	162	191	143	162	127	208	144
Large, g	344	382	284	358	285	393	285
Green leafy vegetables, n	411	192	219	18	31	174	188
Small, g	22	26	22	34	16	25	22
Medium, g	92	92	80	92	38	92	89
Large, g	184	184	172	199	120	184	184
Dry Beans, n	612	349	263	52	44	297	219
Small, g	57	63	45	33	49	63	45
Medium, g	127	172	123	126	126	173	119
Large, g	262	344	244	254	190	346	248