Nutrient/food group serves (per/day) | Total sample (n = 230) | Vegan (n = 48) | Lacto-ovo vegetarian (n = 47) | Pesco-vegetarian (n = 46) | Semi-vegetarian (n = 44) | Regular meat-eater (n = 45) | P |
---|---|---|---|---|---|---|---|
Quantitative data | |||||||
Energy (kJ) | 9584 ± 2691 | 9957 ± 2712 | 9767 ± 3337 | 9041 ± 2325 | 9651 ± 2598 | 9489 ± 2361 | 0.545 |
Protein (%)e | 16.5% ± 4.1 | 15.4% ± 3.6a, b | 14.5% ± 4.0a | 17.0% ± 3.1b | 15.4% ± 2.9a, b | 20.4% ± 4.3c | < 0.001 |
Carbohydrate (%)e | 40.1% ± 9.3 | 43.9% ± 8.4a | 41.7% ± 8.6a, b | 37.8% ± 9.1b, c | 41.9% ± 8.3a, b | 35.0% ± 9.8c | < 0.001 |
Sugar (g) | 86.0 ± 38.2 | 77.3 ± 26.4 | 92.4 ± 46.7 | 82.2 ± 32.4 | 92.0 ± 29.6 | 88.3 ± 49.8 | 0.241 |
Starch (g) | 147.5 ± 76.9 | 184.7 ± 86.9a | 153.2 ± 79.1a, b | 125.6 ± 55.8b | 155.4 ± 76.9a, b | 116.5 ± 64.0b | < 0.001 |
Total fat (%)e | 37.4% ± 8.2 | 35.2% ± 8.4 | 38.1% ± 8.4 | 38.7% ± 7.8 | 36.9% ± 7.0 | 38.1% ± 8.9 | 0.236 |
Saturated fat (g) | 28.5 ± 13.3 | 23.3 ± 11.2a | 28.0 ± 14.3a, b | 27.8 ± 13.2a, b | 30.7 ± 11.5a, b | 33.1 ± 14.6b | 0.006 |
Saturated fat (%)e | 11.0% ± 4.1 | 8.7% ± 4.1a | 10.6% ± 4.1a | 11.4% ± 4.1b | 11.8% ± 3.2b | 12.8% ± 3.6b | < 0.001 |
Trans fats (g) | 0.9 ± 0.6 | 0.5 ± 0.7a | 0.8 ± 0.5a | 1.0 ± 0.6b | 1.0 ± 0.6b | 1.3 ± 0.6b | < 0.001 |
MUFAs (g) | 39.0 ± 15.3 | 37.0 ± 15.6 | 40.0 ± 15.9 | 40.3 ± 16.3 | 38.1 ± 14.8 | 39.8 ± 14.2 | 0.806 |
PUFAs (g) | 20.3 ± 10.4 | 25.8 ± 13.6a | 21.3 ± 10.1a, b | 18.5 ± 7.5b | 19.2 ± 10.0b | 16.2 ± 6.9b | < 0.001 |
LCn-3 PUFAs (g) | 0.5 ± 0.7 | 0.0 ± 0.0a | 0.0 ± 0.0a, b | 1.0 ± 0.8c | 0.4 ± 0.7d | 0.8 ± 0.8c | < 0.001 |
ALA (g) | 2.6 ± 2.4 | 3.7 ± 3.4a | 2.8 ± 2.1a, b | 2.1 ± 1.3b | 2.6 ± 3.0a, b | 1.6 ± 0.9b | < 0.001 |
n-6 PUFAs (g) | 17.5 ± 8.8 | 22.3 ± 10.7a | 19.1 ± 8.8a | 15.5 ± 6.9b | 16.8 ± 8.2b | 13.6 ± 6.1b | < 0.001 |
Cholesterol (mg) | 142.3 ± 138.4 | 33.6 ± 92.1a | 94.8 ± 122.5a, c | 160.7 ± 108.7b | 152.4 ± 112.6b, c | 279.1 ± 124.8d | < 0.001 |
Dietary fibre (g) | 45.9 ± 20.9 | 58.0 ± 18.8a | 51.6 ± 29.7a | 41.5 ± 13.4b, c | 45.6 ± 16.7b | 31.8 ± 9.4c | < 0.001 |
Alcohol (g) | 5.1 ± 10.0 | 1.8 ± 4.3a | 3.5 ± 7.2a | 6.7 ± 11.4a, b | 4.0 ± 8.1a, b | 9.4 ± 14.4b | 0.002 |
Qualitative data | |||||||
Vegetables | 5.9 ± 2.4 | 6.3 ± 2.5 | 6.2 ± 2.7 | 5.9 ± 2.1 | 6.0 ± 2.1 | 5.1 ± 2.7 | 0.126 |
Non-Starchy | 4.9 ± 2.1 | 5.3 ± 2.0 | 5.0 ± 2.2 | 4.9 ± 1.9 | 5.0 ± 1.8 | 4.1 ± 2.5 | 0.103 |
Grains | 2.7 ± 1.3 | 2.7 ± 1.1 | 2.6 ± 1.3 | 2.9 ± 1.6 | 2.7 ± 1.2 | 2.6 ± 1.5 | 0.911 |
Non-refined | 2.1 ± 1.1 | 1.1 ± 1.0 | 2.0 ± 1.1 | 2.3 ± 1.5 | 1.9 ± 0.9 | 2.0 ± 1.2 | 0.599 |
Fruit | 3.1 ± 1.7 | 3.8 ± 2.1a | 3.0 ± 1.3a.b | 3.0 ± 1.6a, b | 3.2 ± 1.5a, b | 2.7 ± 1.6b | 0.023 |
Protein-rich foodsf | 1.9 ± 0.9 | 1.5 ± 0.7a | 1.3 ± 0.5a | 2.0 ± 0.6b | 1.9 ± 1.0a, b | 2.7 ± 0.7c | < 0.001 |
Legumes/nuts | 1.1 ± 0.6 | 1.5 ± 0.7a | 1.1 ± 0.5b | 1.1 ± 0.5b | 1.0 ± 0.5b | 0.6 ± 0.5c | < 0.001 |
Seafood | 0.2 ± 0.3 | 0.0 ± 0.0a | 0.0 ± 0.0a | 0.6 ± 0.4b | 0.2 ± 0.4c | 0.3 ± 0.2c | < 0.001 |
Red meat | 0.2 ± 0.4 | 0.0 ± 0.0a | 0.0 ± 0.0a | 0.0 ± 0.0a | 0.2 ± 0.2b | 1.0 ± 0.5c | < 0.001 |
Dairy | 1.4 ± 1.4 | 0.0 ± 0.0a | 1.6 ± 1.5b | 1.9 ± 1.0b | 1.7 ± 1.2b | 2.0 ± 1.4b | < 0.001 |
Discretionary choices | 1.7 ± 1.2 | 1.3 ± 1.0a | 1.6 ± 1.1a | 1.5 ± 1.1a | 1.8 ± 1.2a, b | 2.2 ± 1.5b | 0.008 |
Sugar sweetened beverages | 0.4 ± 0.6 | 0.3 ± 0.4a | 0.3 ± 0.4a | 0.3 ± 0.4a | 0.3 ± 0.7a, b | 0.6 ± 0.8b | 0.024 |