TABLE 4.
Effect of protein and carbohydrate source on pizza and total energy intake (kcal)1, meal and pizza water intake (g)2.
| Carbohydrate source |
P value |
|||||
|---|---|---|---|---|---|---|
| Baked French fries | Instant mashed potatoes | Rice | Protein | Carbohydrate | Protein × carbohydrate | |
| Pizza intake (kcal) | ||||||
| Animal protein | 854.8 ± 55.20a,b | 840.1 ± 55.20a,b | 835.6 ± 55.20a,b | 0.0781 | 0.1563 | 0.0500 |
| Plant protein | 814.4 ± 55.20a | 902.4 ± 55.20a,b | 968.6 ± 55.20b | |||
| Total meal + pizza intake (kcal)1 | ||||||
| Animal protein | 1530± 79.17 | 1534 ± 79.17 | 1763 ± 79.17 | 0.2897 | <0.0001 | 0.3330 |
| Plant protein | 1495± 79.17 | 1596 ± 79.17 | 1850 ± 79.17 | |||
| Meal water intake (g) | ||||||
| Animal protein | 518.2 ± 49.35 | 469.6 ± 48.17 | 502.4 ± 52.82 | 0.8387 | 0.0204 | 0.4916 |
| Plant protein | 541.6 ± 45.79 | 457.5 ± 44.12 | 479.7 ± 51.40 | |||
| Pizza water intake (g) | ||||||
| Animal protein | 385.0 ± 49.46 | 400.7 ± 49.46 | 417.9 ± 49.46 | 0.6340 | 0.3567 | 0.1025 |
| Plant protein | 459.6 ± 49.46 | 344.9 ± 49.46 | 357.9 ± 49.46 | |||
Values between the 2 protein and 3 carbohydrate types with different superscript letters differ, P < 0.05.
1
Total energy intake = energy intake of meal + pizza intake. Values are means of meals with animal and plant protein sources.
2
Data are least-square means ± SEM, n = 26. A 2-factor ANOVA for pizza and total energy intake (kcal), meal and pizza water intake (g) was used with protein and carbohydrate as main factors, and their interactions.