2 Two (100g) noodles: 284 calories (1 188 kj);
1 two (50g) calories: 7 1 calories (297kJ);
Calories of two eggs: 144 calories (602kJ);
2 Two (100g) tofu calories: 8 1 kcal (339 kilojoules);
So the total heat is 754 kcal (3 154 kJ).
Note: Calories are metric units of heat (domestic use) and kilojoules are British units of heat (international use).