Table 2.
Summary of nutrient content and GHG emissions per 100 g of edible portion of mussels, steak, salmon and tofu. Nutrient data are extracted from the Australian Food Nutrient data base and the GHG data are extracted from [15,18,19].
| Per 100 g Edible Portion | Blue Mussels, Cooked, No Added Fat | Steak, Fully Trimmed, Cooked, No Added Fat | Salmon, Cooked, No Added Fat | Tofu (Soy Bean Curd), Cooked, No Added Fat |
|---|---|---|---|---|
| Energy, without fibre (kJ) | 438.00 | 673.00 | 1202.00 | 649.00 |
| Protein (g) | 16.00 | 27.00 | 29.20 | 16.40 |
| Dietary fibre (g) | 0.00 | 0.00 | 0.00 | 4.80 |
| Riboflavin (B2) (mg) | 0.07 | 0.19 | 0.14 | 0.09 |
| Niacin (B3) (mg) | 0.73 | 5.14 | 4.48 | 0.65 |
| Niacin derived equivalents (mg) | 3.77 | 8.85 | 11.14 | 3.83 |
| Dietary folate equivalents (µg) | 23.00 | 0.00 | 0.00 | 39.00 |
| Vitamin B6 (mg) | 0.08 | 0.12 | 0.75 | 0.12 |
| Vitamin B12 (µg) | 20.00 | 1.00 | 2.50 | 0.00 |
| Vitamin C (mg) | 5.00 | 1.00 | 0.00 | 0.00 |
| Alpha-tocopherol (mg) | 1.00 | 0.90 | 5.00 | 0.00 |
| Vitamin E (mg) | 1.05 | 0.86 | 4.97 | 0.00 |
| Calcium (Ca) (mg) | 173.00 | 6.00 | 10.00 | 438.00 |
| Iodine (I) (µg) | 267.80 | 1.10 | 9.80 | 3.80 |
| Iron (Fe) (mg) | 2.97 | 2.45 | 1.45 | 3.97 |
| Magnesium (Mg) (mg) | 76.00 | 27.00 | 34.00 | 107.00 |
| Phosphorus (P) (mg) | 122.00 | 246.00 | 361.00 | 329.00 |
| Potassium (K) (mg) | 131.00 | 381.00 | 428.00 | 178.00 |
| Selenium (Se) (µg) | 96.00 | 10.40 | 30.30 | 6.80 |
| Sodium (Na) (mg) | 353.00 | 55.00 | 57.00 | 55.00 |
| Zinc (Zn) (mg) | 3.12 | 4.66 | 0.42 | 2.33 |
| Cholesterol (mg) | 94.00 | 72.00 | 90.00 | 0.00 |
| Total saturated fat (g) | 0.37 | 2.26 | 3.98 | 1.32 |
| Total monounsaturated fat (g) | 0.20 | 2.46 | 7.40 | 2.24 |
| Total polyunsaturated fat (g) | 0.79 | 0.44 | 5.66 | 5.58 |
| Linoleic acid (g) | 0.04 | 0.20 | 1.56 | 5.00 |
| Alpha-linolenic acid (g) | 0.06 | 0.06 | 0.63 | 0.58 |
| C20:5w3 EPA (mg) | 191.33 | 28.38 | 1268.27 | 0.00 |
| C22:5w3 DPA (mg) | 21.47 | 40.09 | 606.05 | 0.00 |
| C22:6w3 DHA (mg) | 400.87 | 5.25 | 1184.51 | 0.00 |
| Total long chain omega 3 fatty acids (mg) | 613.67 | 73.72 | 3058.83 | 0.00 |
| Total trans fatty acids (mg) | 46.20 | 246.33 | 284.61 | 0.00 |
| GHG emission (kg CO2) | 0.06 | 1.90–3.67 | 0.42–0.54 | 0.01 |