. 2017 Oct 25;147(12):2338–2346. doi: 10.3945/jn.117.255554

TABLE 4.

Daily food intake throughout the free-living testing day 7 in 17 healthy, overweight women¹

	NP-PLANT	NP-BEEF	HP-BEEF
Required foods consumed
Energy, kcal	347 ± 5^a	355 ± 3^a	895 ± 15^b
Protein, g	45.3 ± 0.5^a	45.2 ± 0.5^a	120 ± 2.2^b
Carbohydrate, g	28.4 ± 0.3^a	13.3 ± 0.2^b	28.3 ± 0.9^a
Fat, g	5.8 ± 0.1^a	12.1 ± 0.1^b	30.3 ± 0.3^c
Foods consumed ad libitum
Energy, kcal	2070 ± 180	2120 ± 190	2000 ± 180
Protein, g	40.6 ± 3.6	40.3 ± 4.3	38.4 ± 3.8
Carbohydrate, g	298 ± 27	300 ± 27	294 ± 27
Fat, g	72.0 ± 7.0	78.4 ± 7.3	68.7 ± 6.4
Total foods consumed (required foods + ad libitum food intake)
Energy, kcal	2430 ± 180^a	2470 ± 190^a	2900 ± 180^b
Protein, g	85.9 ± 3.3^a	85.4 ± 4.2^a	158 ± 4.2^b
Carbohydrate, g	326 ± 26	314 ± 27	323 ± 27
Fat, g	77.8 ± 7.0^a	90.5 ± 7.2^b	99.0 ± 6.4^b

Values are means ± SEMs, n = 17. Labeled means in a row without a common superscript letter differ, P < 0.0125. HP-BEEF, higher-protein beef diet (60% of protein from beef and 40% from plant sources); NP-BEEF, normal-protein diet (60% of protein from beef and 40% from plant sources); NP-PLANT, normal-protein plant diet (100% of protein from plant sources).